Fix locale lint errors (#10410)

The updates to `zh_CN` merged in #9388 were a fair bit behind the
`develop` branch, so they ended up introducing various lint failures
despite passing on CI on the PR.

The localized messages have been updated to include English
descriptions, and one extraneous message has been removed.

app/_locales/zh_CN/messages.json

@@ -9,10 +9,12 @@
     "message": "* 设定更高燃料价格，可以加快交易完成进度，提高网络快速处理机率，但无法保证每次均能够实现提速。"
   },
   "acceptTermsOfUse": {
-    "message": "我已阅读并同意 $1"
+    "message": "我已阅读并同意 $1",
+    "description": "$1 is the `terms` message"
   },
   "accessAndSpendNotice": {
-    "message": "$1 可以访问并使用此最大数额"
+    "message": "$1 可以访问并使用此最大数额",
+    "description": "$1 is the url of the site requesting ability to spend"
   },
   "accessingYourCamera": {
     "message": "正在获取您的相机……"
@@ -111,28 +113,33 @@
     "message": "允许这个外部扩展到："
   },
   "allowOriginSpendToken": {
-    "message": "允许 $1 使用您的 $2?"
+    "message": "允许 $1 使用您的 $2?",
+    "description": "$1 is the url of the site and $2 is the symbol of the token they are requesting to spend"
   },
   "allowThisSiteTo": {
     "message": "允许本网站："
   },
   "allowWithdrawAndSpend": {
-    "message": "允许 $1 提取和最多消费以下数额："
+    "message": "允许 $1 提取和最多消费以下数额：",
+    "description": "The url of the site that requested permission to 'withdraw and spend'"
   },
   "amount": {
     "message": "数额"
   },
   "amountInEth": {
-    "message": "$1 ETH"
+    "message": "$1 ETH",
+    "description": "Displays an eth amount to the user. $1 is a decimal number"
   },
   "amountWithColon": {
     "message": "数额："
   },
   "appDescription": {
-    "message": "以太坊浏览器插件"
+    "message": "以太坊浏览器插件",
+    "description": "The description of the application"
   },
   "appName": {
-    "message": "MetaMask"
+    "message": "MetaMask",
+    "description": "The name of the application"
   },
   "approvalAndAggregatorTxFeeCost": {
     "message": "批准聚合商网络手续费"
@@ -144,7 +151,8 @@
     "message": "批准消费限额"
   },
   "approveSpendLimit": {
-    "message": "批准 $1 消费限额"
+    "message": "批准 $1 消费限额",
+    "description": "The token symbol that is being approved"
   },
   "approved": {
     "message": "已批准"
@@ -207,7 +215,8 @@
     "message": "区块浏览器"
   },
   "blockExplorerView": {
-    "message": "通过 $1 查看账户"
+    "message": "通过 $1 查看账户",
+    "description": "$1 replaced by URL for custom block explorer"
   },
   "blockiesIdenticon": {
     "message": "使用 Blockies Identicon 图标头像"
@@ -282,25 +291,31 @@
     "message": "手动连接到当前站点"
   },
   "connectTo": {
-    "message": "连接到 $1"
+    "message": "连接到 $1",
+    "description": "$1 is the name/origin of a web3 site/application that the user can connect to metamask"
   },
   "connectToAll": {
-    "message": "连接到您的全部$1"
+    "message": "连接到您的全部$1",
+    "description": "$1 will be replaced by the translation of connectToAllAccounts"
   },
   "connectToAllAccounts": {
-    "message": "账户"
+    "message": "账户",
+    "description": "will replace $1 in connectToAll, completing the sentence 'connect to all of your accounts', will be text that shows list of accounts on hover"
   },
   "connectToMultiple": {
-    "message": "连接到  $1"
+    "message": "连接到  $1",
+    "description": "$1 will be replaced by the translation of connectToMultipleNumberOfAccounts"
   },
   "connectToMultipleNumberOfAccounts": {
-    "message": "$1 个账户"
+    "message": "$1 个账户",
+    "description": "$1 is the number of accounts to which the web3 site/application is asking to connect; this will substitute $1 in connectToMultiple"
   },
   "connectWithMetaMask": {
     "message": "使用 MetaMask 连接"
   },
   "connectedAccountsDescriptionPlural": {
-    "message": "您有 $1 个账户连接到了该网站。"
+    "message": "您有 $1 个账户连接到了该网站。",
+    "description": "$1 is the number of accounts"
   },
   "connectedAccountsDescriptionSingular": {
     "message": "您有 1 个账户连接到了该网站。"
@@ -312,10 +327,12 @@
     "message": "已连接的网站"
   },
   "connectedSitesDescription": {
-    "message": "$1 已连接到这些网站。他们可以查看您的账户地址。"
+    "message": "$1 已连接到这些网站。他们可以查看您的账户地址。",
+    "description": "$1 is the account name"
   },
   "connectedSitesEmptyDescription": {
-    "message": "$1 还没连接任何网站。"
+    "message": "$1 还没连接任何网站。",
+    "description": "$1 is the account name"
   },
   "connecting": {
     "message": "连接中……"
@@ -429,10 +446,12 @@
     "message": "复制加密信息"
   },
   "decryptInlineError": {
-    "message": "无法解密此消息，错误：$1"
+    "message": "无法解密此消息，错误：$1",
+    "description": "$1 is error message"
   },
   "decryptMessageNotice": {
-    "message": "$1 希望阅读此信息来完成您的操作。"
+    "message": "$1 希望阅读此信息来完成您的操作。",
+    "description": "$1 is the web3 site name"
   },
   "decryptMetamask": {
     "message": "解密信息"
@@ -516,7 +535,8 @@
     "message": "编辑权限"
   },
   "encryptionPublicKeyNotice": {
-    "message": "$1 希望得到您的加密公钥。同意后该网站将可以想您发送加密信息。"
+    "message": "$1 希望得到您的加密公钥。同意后该网站将可以想您发送加密信息。",
+    "description": "$1 is the web3 site name"
   },
   "encryptionPublicKeyRequest": {
     "message": "申请加密公钥"
@@ -552,7 +572,8 @@
     "message": "了解详情。"
   },
   "endpointReturnedDifferentChainId": {
-    "message": "RPC 端点使用链不同的链 ID: $1"
+    "message": "RPC 端点使用链不同的链 ID: $1",
+    "description": "$1 is the return value of eth_chainId from an RPC endpoint"
   },
   "ensNotFoundOnCurrentNetwork": {
     "message": "未在当前网络找到 ENS 名称。请尝试切换至主以太坊网络。"
@@ -573,34 +594,43 @@
     "message": "输入密码以继续"
   },
   "errorCode": {
-    "message": "代码：$1"
+    "message": "代码：$1",
+    "description": "Displayed error code for debugging purposes. $1 is the error code"
   },
   "errorDetails": {
-    "message": "错误详情"
+    "message": "错误详情",
+    "description": "Title for collapsible section that displays error details for debugging purposes"
   },
   "errorMessage": {
-    "message": "信息：$1"
+    "message": "信息：$1",
+    "description": "Displayed error message for debugging purposes. $1 is the error message"
   },
   "errorName": {
-    "message": "代码：$1"
+    "message": "代码：$1",
+    "description": "Displayed error name for debugging purposes. $1 is the error name"
   },
   "errorPageMessage": {
-    "message": "请重新加载页面重试，或通过 support@metamask.io 联系支持。"
+    "message": "请重新加载页面重试，或通过 support@metamask.io 联系支持。",
+    "description": "Message displayed on generic error page in the fullscreen or notification UI"
   },
   "errorPagePopupMessage": {
-    "message": "请关闭并重新打开弹窗再试一次，或通过 support@metamask.io 联系支持。"
+    "message": "请关闭并重新打开弹窗再试一次，或通过 support@metamask.io 联系支持。",
+    "description": "Message displayed on generic error page in the popup UI"
   },
   "errorPageTitle": {
-    "message": "MetaMask 遇到了一个错误"
+    "message": "MetaMask 遇到了一个错误",
+    "description": "Title of generic error page"
   },
   "errorStack": {
-    "message": "栈："
+    "message": "栈：",
+    "description": "Title for error stack, which is displayed for debugging purposes"
   },
   "estimatedProcessingTimes": {
     "message": "预计处理时间"
   },
   "eth_accounts": {
-    "message": "查看您允许的账户的地址（必填）"
+    "message": "查看您允许的账户的地址（必填）",
+    "description": "The description for the `eth_accounts` permission"
   },
   "ethereumPublicAddress": {
     "message": "以太坊 Ethereum 公开地址"
@@ -621,7 +651,8 @@
     "message": "外部扩展"
   },
   "extraApprovalGas": {
-    "message": "+$1 批准燃料"
+    "message": "+$1 批准燃料",
+    "description": "Expresses an additional gas amount the user will have to pay, on top of some other displayed amount. $1 is a decimal amount of gas"
   },
   "failed": {
     "message": "失败"
@@ -642,10 +673,12 @@
     "message": "此请求需要支付一定的费用。"
   },
   "fiat": {
-    "message": "FIAT"
+    "message": "FIAT",
+    "description": "Exchange type"
   },
   "fileImportFail": {
-    "message": "文件导入失败？ 点击这里！"
+    "message": "文件导入失败？ 点击这里！",
+    "description": "Helps user import their account from a JSON file"
   },
   "forbiddenIpfsGateway": {
     "message": "禁用的 IPFS 网关：请指定一个 CID 网关"
@@ -657,7 +690,8 @@
     "message": "从"
   },
   "fromAddress": {
-    "message": "从：$1"
+    "message": "从：$1",
+    "description": "$1 is the address to include in the From label. It is typically shortened first using shortenAddress"
   },
   "functionApprove": {
     "message": "功能：同意"
@@ -675,7 +709,8 @@
     "message": "燃料限制至少要 21000"
   },
   "gasLimitTooLowWithDynamicFee": {
-    "message": "燃料限制至少要 $1"
+    "message": "燃料限制至少要 $1",
+    "description": "$1 is the custom gas limit, in decimal."
   },
   "gasPrice": {
     "message": "燃料价格（GWEI）"
@@ -690,10 +725,12 @@
     "message": "燃料使用"
   },
   "gdprMessage": {
-    "message": "这些数据是汇总的，因此，根据《GDPR 通用数据保护条例》(EU)2016/679，这些数据是匿名的。有关我们隐私惯例的更多信息，请参见我们的 $1。"
+    "message": "这些数据是汇总的，因此，根据《GDPR 通用数据保护条例》(EU)2016/679，这些数据是匿名的。有关我们隐私惯例的更多信息，请参见我们的 $1。",
+    "description": "$1 refers to the gdprMessagePrivacyPolicy message, the translation of which is meant to be used exclusively in the context of gdprMessage"
   },
   "gdprMessagePrivacyPolicy": {
-    "message": "隐私政策"
+    "message": "隐私政策",
+    "description": "this translation is intended to be exclusively used as the replacement for the $1 in the gdprMessage translation"
   },
   "general": {
     "message": "通用"
@@ -705,7 +742,8 @@
     "message": "获取 Ether"
   },
   "getEtherFromFaucet": {
-    "message": "从水管获取 $1 网络的 Ether"
+    "message": "从水管获取 $1 网络的 Ether",
+    "description": "Displays network name for Ether faucet"
   },
   "getHelp": {
     "message": "获取帮助。"
@@ -735,7 +773,8 @@
     "message": "连接出现问题？"
   },
   "here": {
-    "message": "这里"
+    "message": "这里",
+    "description": "as in -click here- for more information (goes with troubleTokenBalances)"
   },
   "hexData": {
     "message": "十六进制数据"
@@ -747,13 +786,15 @@
     "message": "隐藏代币？"
   },
   "hideTokenSymbol": {
-    "message": "隐藏 $1"
+    "message": "隐藏 $1",
+    "description": "$1 is the symbol for a token (e.g. 'DAI')"
   },
   "history": {
     "message": "历史记录"
   },
   "import": {
-    "message": "导入"
+    "message": "导入",
+    "description": "Button to import an account from a selected file"
   },
   "importAccount": {
     "message": "导入账户"
@@ -774,7 +815,8 @@
     "message": "使用 12 个单词的账户助记词导入您现有的钱包账户。"
   },
   "imported": {
-    "message": "已导入"
+    "message": "已导入",
+    "description": "status showing that an account has been fully loaded into the keyring"
   },
   "infoHelp": {
     "message": "信息 & 帮助"
@@ -807,13 +849,15 @@
     "message": "无效的链 ID，该链 ID 数字过大。"
   },
   "invalidCustomNetworkAlertContent1": {
-    "message": "需要重新输入自定义网络'$1'的链 ID。"
+    "message": "需要重新输入自定义网络'$1'的链 ID。",
+    "description": "$1 is the name/identifier of the network."
   },
   "invalidCustomNetworkAlertContent2": {
     "message": "为了保护您免受恶意或有问题的网络提供商的侵害，现在所有的自定义网络都需要提供链 ID。"
   },
   "invalidCustomNetworkAlertContent3": {
-    "message": "进入设置 > 网络并输入链 ID。您可以通过 $1 查找常用的链 ID。"
+    "message": "进入设置 > 网络并输入链 ID。您可以通过 $1 查找常用的链 ID。",
+    "description": "$1 is a link to https://chainid.network"
   },
   "invalidCustomNetworkAlertTitle": {
     "message": "无效的自定义网络"
@@ -846,7 +890,8 @@
     "message": "输入用于 ENS 内容解析的 IPFS CID 网关的 URL。"
   },
   "jsonFile": {
-    "message": "JSON 文件"
+    "message": "JSON 文件",
+    "description": "format for importing an account"
   },
   "knownAddressRecipient": {
     "message": "已知接收方地址。"
@@ -930,19 +975,23 @@
     "message": "始终允许您通过设置选择退出"
   },
   "metametricsCommitmentsBoldNever": {
-    "message": "从不"
+    "message": "从不",
+    "description": "This string is localized separately from some of the commitments so that we can bold it"
   },
   "metametricsCommitmentsIntro": {
     "message": "MetaMask……"
   },
   "metametricsCommitmentsNeverCollectIP": {
-    "message": "$1收集您的完整IP地址"
+    "message": "$1收集您的完整IP地址",
+    "description": "The $1 is the bolded word 'Never', from 'metametricsCommitmentsBoldNever'"
   },
   "metametricsCommitmentsNeverCollectKeysEtc": {
-    "message": "$1收集密钥、地址、交易记录、余额、哈希或任何个人信息"
+    "message": "$1收集密钥、地址、交易记录、余额、哈希或任何个人信息",
+    "description": "The $1 is the bolded word 'Never', from 'metametricsCommitmentsBoldNever'"
   },
   "metametricsCommitmentsNeverSellDataForProfit": {
-    "message": "$1为利益而出售您的数据，永远不会！"
+    "message": "$1为利益而出售您的数据，永远不会！",
+    "description": "The $1 is the bolded word 'Never', from 'metametricsCommitmentsBoldNever'"
   },
   "metametricsCommitmentsSendAnonymizedEvents": {
     "message": "发送匿名的点击和页面浏览事件信息"
@@ -972,7 +1021,8 @@
     "message": "使用 MetaMask 与分布式应用交互，需要您的钱包里需要有 Ether。"
   },
   "needImportFile": {
-    "message": "必须选择一个文件来导入。"
+    "message": "必须选择一个文件来导入。",
+    "description": "User is important an account and needs to add a file to continue"
   },
   "negativeETH": {
     "message": "不能发负值的 ETH。"
@@ -999,7 +1049,8 @@
     "message": "检测到新地址！点击添加至地址簿。"
   },
   "newAccountNumberName": {
-    "message": "账户 $1"
+    "message": "账户 $1",
+    "description": "Default name of next account to be created on create account screen"
   },
   "newContact": {
     "message": "新联系人"
@@ -1026,7 +1077,8 @@
     "message": "下一步"
   },
   "nextNonceWarning": {
-    "message": "Nonce 高于建议的 nouce 值 $1"
+    "message": "Nonce 高于建议的 nouce 值 $1",
+    "description": "The next nonce according to MetaMask's internal logic"
   },
   "noAccountsFound": {
     "message": "没找到查询的账户"
@@ -1083,7 +1135,8 @@
     "message": "启用"
   },
   "onboardingReturnNotice": {
-    "message": "“$1”会关闭此标签，直接回到 $2"
+    "message": "“$1”会关闭此标签，直接回到 $2",
+    "description": "Return the user to the site that initiated onboarding"
   },
   "onlyAddTrustedNetworks": {
     "message": "恶意的 Ethereum 以太坊网络提供商可以伪造区块链状态，并记录您的网络活动。只添加您信任的自定义网络。"
@@ -1125,7 +1178,8 @@
     "message": "密码不匹配"
   },
   "pastePrivateKey": {
-    "message": "请粘贴您的私钥:"
+    "message": "请粘贴您的私钥:",
+    "description": "For importing an account from a private key"
   },
   "pending": {
     "message": "待处理"
@@ -1143,7 +1197,8 @@
     "message": "检测到个人地址。请输入代币合约地址。"
   },
   "plusXMore": {
-    "message": "+ $1"
+    "message": "+ $1",
+    "description": "$1 is a number of additional but unshown items in a list- this message will be shown in place of those items"
   },
   "prev": {
     "message": "上一个"
@@ -1158,7 +1213,8 @@
     "message": "隐私政策"
   },
   "privateKey": {
-    "message": "私钥"
+    "message": "私钥",
+    "description": "select this type of file to use to import an account"
   },
   "privateKeyWarning": {
     "message": "注意：永远不要公开这个私钥。任何拥有您的私钥的人都可以窃取您帐户中的任何资产。"
@@ -1257,7 +1313,8 @@
     "message": "从助记词还原"
   },
   "restoreWalletPreferences": {
-    "message": "已找到于 $1 的数据备份。您想恢复您的钱包设置吗？"
+    "message": "已找到于 $1 的数据备份。您想恢复您的钱包设置吗？",
+    "description": "$1 is the date at which the data was backed up"
   },
   "retryTransaction": {
     "message": "重试交易"
@@ -1389,7 +1446,8 @@
     "message": "发送 ETH"
   },
   "sendSpecifiedTokens": {
-    "message": "发送 $1"
+    "message": "发送 $1",
+    "description": "Symbol of the specified token"
   },
   "sendTokens": {
     "message": "发送代币"
@@ -1482,7 +1540,8 @@
     "message": "消费限制权限"
   },
   "spendLimitRequestedBy": {
-    "message": "消费限制申请来自 $1"
+    "message": "消费限制申请来自 $1",
+    "description": "Origin of the site requesting the spend limit"
   },
   "spendLimitTooLarge": {
     "message": "消费限制过大"
@@ -1551,19 +1610,23 @@
     "message": "这是您将收到的最低数额。根据滑点值， 您可能会收到更多。"
   },
   "swapApproval": {
-    "message": "批准 $1 的兑换 "
+    "message": "批准 $1 的兑换 ",
+    "description": "Used in the transaction display list to describe a transaction that is an approve call on a token that is to be swapped.. $1 is the symbol of a token that has been approved."
   },
   "swapApproveNeedMoreTokens": {
-    "message": "您还需 $1 $2 来完成这笔兑换"
+    "message": "您还需 $1 $2 来完成这笔兑换",
+    "description": "Tells the user how many more of a given token they need for a specific swap. $1 is an amount of tokens and $2 is the token symbol."
   },
   "swapBetterQuoteAvailable": {
     "message": "有一个可用的更优报价"
   },
   "swapBuildQuotePlaceHolderText": {
-    "message": "没有匹配的代币符合 $1"
+    "message": "没有匹配的代币符合 $1",
+    "description": "Tells the user that a given search string does not match any tokens in our token lists. $1 can be any string of text"
   },
   "swapCheckingQuote": {
-    "message": "正在检查 $1"
+    "message": "正在检查 $1",
+    "description": "Shown to the user during quote loading. $1 is the name of an aggregator. The message indicates that metamask is currently checking if that aggregator has a trade/quote for their requested swap."
   },
   "swapCustom": {
     "message": "自定义"
@@ -1575,13 +1638,15 @@
     "message": "修改限制"
   },
   "swapEnableDescription": {
-    "message": "这是必须的，并且允许 MetaMask 兑换您的 $1。"
+    "message": "这是必须的，并且允许 MetaMask 兑换您的 $1。",
+    "description": "Gives the user info about the required approval transaction for swaps. $1 will be the symbol of a token being approved for swaps."
   },
   "swapEstimatedNetworkFee": {
     "message": "预计网络手续费"
   },
   "swapEstimatedNetworkFeeSummary": {
-    "message": "“$1”是我们预计的实际产生费用。具体数额视网络情况而定。"
+    "message": "“$1”是我们预计的实际产生费用。具体数额视网络情况而定。",
+    "description": "$1 will be the translation of swapEstimatedNetworkFee, with the font bolded"
   },
   "swapEstimatedNetworkFees": {
     "message": "预计网络手续费"
@@ -1607,9 +1672,6 @@
   "swapFinalizing": {
     "message": "确定中……"
   },
-  "swapGetQuotes": {
-    "message": "获取报价"
-  },
   "swapHighSlippageWarning": {
     "message": "滑点数量非常大。确保您知道您的操作！"
   },
@@ -1635,7 +1697,8 @@
     "message": "交易可能失败，最大滑点过低。"
   },
   "swapMaxNetworkFeeInfo": {
-    "message": "“$1”是您最多所话费的数量，当网络不稳定时，这可能是一个大的数额。"
+    "message": "“$1”是您最多所话费的数量，当网络不稳定时，这可能是一个大的数额。",
+    "description": "$1 will be the translation of swapMaxNetworkFees, with the font bolded"
   },
   "swapMaxNetworkFees": {
     "message": "最大网络手续费"
@@ -1647,25 +1710,31 @@
     "message": "MetaMask 手续费"
   },
   "swapMetaMaskFeeDescription": {
-    "message": "我们每次都能从顶级流动性资源中找到最好的价格。每次报价都会自动收取1%的手续费用，以支持 MetaMask 的持续发展，使其更加完善。"
+    "message": "我们每次都能从顶级流动性资源中找到最好的价格。每次报价都会自动收取1%的手续费用，以支持 MetaMask 的持续发展，使其更加完善。",
+    "description": "Provides information about the fee that metamask takes for swaps. $1 is a decimal number."
   },
   "swapNQuotes": {
-    "message": "$1 个报价"
+    "message": "$1 个报价",
+    "description": "$1 is the number of quotes that the user can select from when opening the list of quotes on the 'view quote' screen"
   },
   "swapNetworkFeeSummary": {
     "message": "网络手续费包括处理您的兑换和在以太坊（Ethereum）网络上存储的成本。MetaMask 不从这笔费用中获利。"
   },
   "swapNewQuoteIn": {
-    "message": "$1 后更新报价"
+    "message": "$1 后更新报价",
+    "description": "Tells the user the amount of time until the currently displayed quotes are update. $1 is a time that is counting down from 1:00 to 0:00"
   },
   "swapOnceTransactionHasProcess": {
-    "message": "一旦交易完成，您的 $1 将被添加到您的账户中。"
+    "message": "一旦交易完成，您的 $1 将被添加到您的账户中。",
+    "description": "This message communicates the token that is being transferred. It is shown on the awaiting swap screen. The $1 will be a token symbol."
   },
   "swapPriceDifference": {
-    "message": "您将兑换 $1 $2（~$3）为 $4 $5（~$6）。"
+    "message": "您将兑换 $1 $2（~$3）为 $4 $5（~$6）。",
+    "description": "This message represents the price slippage for the swap.  $1 and $4 are a number (ex: 2.89), $2 and $5 are symbols (ex: ETH), and $3 and $6 are fiat currency amounts."
   },
   "swapPriceDifferenceTitle": {
-    "message": "价格差异 ~$1%"
+    "message": "价格差异 ~$1%",
+    "description": "$1 is a number (ex: 1.23) that represents the price difference."
   },
   "swapPriceDifferenceTooltip": {
     "message": "市场价格的差异可能受到中介机构收取的费用、市场规模、交易规模或市场效率低下的影响。"
@@ -1683,10 +1752,12 @@
     "message": "如果在您下订单和确认订单之间的价格发生了变化，这就叫做\"滑点\"。如果滑点超过您的\"最大滑点\"设置，您的兑换将自动取消。"
   },
   "swapQuoteIncludesRate": {
-    "message": "报价包含 $1% MetaMask 手续费"
+    "message": "报价包含 $1% MetaMask 手续费",
+    "description": "Provides information about the fee that metamask takes for swaps. $1 is a decimal number."
   },
   "swapQuoteNofN": {
-    "message": "报价 $1 / $2"
+    "message": "报价 $1 / $2",
+    "description": "A count of loaded quotes shown to the user while they are waiting for quotes to be fetched. $1 is the number of quotes already loaded, and $2 is the total number of quotes to load."
   },
   "swapQuoteSource": {
     "message": "报价来源"
@@ -1758,10 +1829,12 @@
     "message": "这样将允许 $1 用于兑换。"
   },
   "swapTokenAvailable": {
-    "message": "您的 $1 已添加到您的账户。"
+    "message": "您的 $1 已添加到您的账户。",
+    "description": "This message is shown after a swap is successful and communicates the exact amount of tokens the user has received for a swap. The $1 is a decimal number of tokens followed by the token symbol."
   },
   "swapTokenToToken": {
-    "message": "兑换 $1 到 $2"
+    "message": "兑换 $1 到 $2",
+    "description": "Used in the transaction display list to describe a swap. $1 and $2 are the symbols of tokens in involved in a swap."
   },
   "swapTransactionComplete": {
     "message": "交易完成"
@@ -1779,7 +1852,8 @@
     "message": "查看 $1"
   },
   "swapYourTokenBalance": {
-    "message": "$1 $2 可用"
+    "message": "$1 $2 可用",
+    "description": "Tells the user how much of a token they have in their balance. $1 is a decimal number amount of tokens, and $2 is a token symbol"
   },
   "swapZeroSlippage": {
     "message": "0% 滑点"
@@ -1794,7 +1868,8 @@
     "message": "最大滑点"
   },
   "swapsNotEnoughForTx": {
-    "message": "没有足够的 $1 来完成此交易"
+    "message": "没有足够的 $1 来完成此交易",
+    "description": "Tells the user that they don't have enough of a token for a proposed swap. $1 is a token symbol"
   },
   "swapsViewInActivity": {
     "message": "在活动中查看"
@@ -1860,7 +1935,8 @@
     "message": "至"
   },
   "toAddress": {
-    "message": "至：$1"
+    "message": "至：$1",
+    "description": "$1 is the address to include in the To label. It is typically shortened first using shortenAddress"
   },
   "toWithColon": {
     "message": "至："
@@ -1932,13 +2008,16 @@
     "message": "转自"
   },
   "troubleConnectingToWallet": {
-    "message": "我们在连接您的  $1 遇到问题，尝试检查 $2 并重试。"
+    "message": "我们在连接您的  $1 遇到问题，尝试检查 $2 并重试。",
+    "description": "$1 is the wallet device name; $2 is a link to wallet connection guide"
   },
   "troubleTokenBalances": {
-    "message": "我们无法加载您的代币余额。您可以查看它们"
+    "message": "我们无法加载您的代币余额。您可以查看它们",
+    "description": "Followed by a link (here) to view token balances"
   },
   "trustSiteApprovePermission": {
-    "message": "您信任这个网站吗？授权即表示您允许 $1 提取您的 $2，并为您自动进行交易。"
+    "message": "您信任这个网站吗？授权即表示您允许 $1 提取您的 $2，并为您自动进行交易。",
+    "description": "$1 is the url requesting permission and $2 is the symbol of the currency that the request is for"
   },
   "tryAgain": {
     "message": "重试"
@@ -1998,7 +2077,8 @@
     "message": "名称"
   },
   "verifyThisTokenOn": {
-    "message": "在 $1 上验证此代币"
+    "message": "在 $1 上验证此代币",
+    "description": "Points the user to etherscan as a place they can verify information about a token. $1 is replaced with the translation for \"etherscan\""
   },
   "viewAccount": {
     "message": "查看账户"
@@ -2025,7 +2105,8 @@
     "message": "账户助记词"
   },
   "web3ShimUsageNotification": {
-    "message": "我们发现当前的网站尝试使用已经删除的 window.web3 API。如果这个网站网站已经无法正常使用，请点击 $1 获取更多信息。"
+    "message": "我们发现当前的网站尝试使用已经删除的 window.web3 API。如果这个网站网站已经无法正常使用，请点击 $1 获取更多信息。",
+    "description": "$1 is a clickable link."
   },
   "welcome": {
     "message": "欢迎使用 MetaMask"
@@ -2040,7 +2121,8 @@
     "message": "请将该账户助记词记录在纸上，并保存在安全的地方。如果希望提升信息安全性，请将信息记录在多张纸上，并分别保存在 2 - 3 个不同的地方。"
   },
   "xOfY": {
-    "message": "$1 / $2"
+    "message": "$1 / $2",
+    "description": "$1 and $2 are intended to be two numbers, where $2 is a total, and $1 is a count towards that total"
   },
   "yesLetsTry": {
     "message": "是的，尝试下"