diff --git a/components/account/AccountMoreButton.vue b/components/account/AccountMoreButton.vue
index ac4dcf82..8ecb2fad 100644
--- a/components/account/AccountMoreButton.vue
+++ b/components/account/AccountMoreButton.vue
@@ -117,39 +117,19 @@ const toggleBlockDomain = async () => {
 
         <template v-else>
           <NuxtLink to="/pinned">
-            <CommonDropdownItem
-              text="Pinned"
-              icon="i-ri:pushpin-line"
-              :command="command"
-            />
+            <CommonDropdownItem :text="$t('account.pinned')" icon="i-ri:pushpin-line" :command="command" />
           </NuxtLink>
           <NuxtLink to="/favourites">
-            <CommonDropdownItem
-              text="Favourites"
-              icon="i-ri:heart-3-line"
-              :command="command"
-            />
+            <CommonDropdownItem :text="$t('account.favourites')" icon="i-ri:heart-3-line" :command="command" />
           </NuxtLink>
           <NuxtLink to="/mutes">
-            <CommonDropdownItem
-              text="Muted users"
-              icon="i-ri:volume-mute-line"
-              :command="command"
-            />
+            <CommonDropdownItem :text="$t('account.muted_users')" icon="i-ri:volume-mute-line" :command="command" />
           </NuxtLink>
           <NuxtLink to="/blocks">
-            <CommonDropdownItem
-              text="Blocked users"
-              icon="i-ri:forbid-2-line"
-              :command="command"
-            />
+            <CommonDropdownItem :text="$t('account.blocked_users')" icon="i-ri:forbid-2-line" :command="command" />
           </NuxtLink>
           <NuxtLink to="/domain_blocks">
-            <CommonDropdownItem
-              text="Blocked domains"
-              icon="i-ri:shut-down-line"
-              :command="command"
-            />
+            <CommonDropdownItem text="$t('account.blocked_domains')" icon="i-ri:shut-down-line" :command="command" />
           </NuxtLink>
         </template>
       </template>
diff --git a/components/common/CommonNotFound.vue b/components/common/CommonNotFound.vue
index 1cf80863..18fb7cdf 100644
--- a/components/common/CommonNotFound.vue
+++ b/components/common/CommonNotFound.vue
@@ -2,7 +2,7 @@
   <div flex="~ col" items-center>
     <div i-ri:forbid-line text-10 mt10 mb2 />
     <div text-lg>
-      <slot>404 Not Found</slot>
+      <slot>{{ $t('common.not_found') }}</slot>
     </div>
   </div>
 </template>
diff --git a/components/common/CommonPaginator.vue b/components/common/CommonPaginator.vue
index 963614ee..20a8315b 100644
--- a/components/common/CommonPaginator.vue
+++ b/components/common/CommonPaginator.vue
@@ -55,10 +55,10 @@ const { items, prevItems, update, state, endAnchor, error } = usePaginator(pagin
       </div>
     </slot>
     <div v-else-if="state === 'done'" p5 text-secondary italic text-center>
-      End of the list
+      {{ $t('common.end_of_list') }}
     </div>
     <div v-else-if="state === 'error'" p5 text-secondary>
-      ERROR: {{ error }}
+      {{ $t('common.error') }}: {{ error }}
     </div>
   </div>
 </template>
diff --git a/components/notification/NotificationCard.vue b/components/notification/NotificationCard.vue
index 326f102a..eda951ff 100644
--- a/components/notification/NotificationCard.vue
+++ b/components/notification/NotificationCard.vue
@@ -12,7 +12,7 @@ const { notification } = defineProps<{
       <div flex ml-4 items-center>
         <div i-ri:user-follow-fill mr-3 color-primary />
         <AccountInlineInfo :account="notification.account" mr1 />
-        followed you
+        {{ $t('notification.followed_you') }}
       </div>
       <AccountCard :account="notification.account" p3 />
     </template>
@@ -20,7 +20,7 @@ const { notification } = defineProps<{
       <div flex ml-4 items-center>
         <div i-ri:user-follow-fill mr-3 />
         <AccountInlineInfo :account="notification.account" mr1 />
-        requested to follow you
+        {{ $t('notification.request_to_follow') }}
       </div>
       <!-- TODO: accept request -->
       <AccountCard :account="notification.account" p3 />
@@ -29,7 +29,7 @@ const { notification } = defineProps<{
       <div flex ml-4 items-center>
         <div i-ri:heart-fill mr-3 color-red />
         <AccountInlineInfo :account="notification.account" mr1 />
-        favourited your post
+        {{ $t('notification.favourited_post') }}
       </div>
       <StatusCard :status="notification.status!" p3 />
     </template>
@@ -37,7 +37,7 @@ const { notification } = defineProps<{
       <div flex ml-4 items-center>
         <div i-ri:repeat-fill mr-3 color-green />
         <AccountInlineInfo :account="notification.account" mr1 />
-        reblogged your post
+        {{ $t('notification.reblogged_post') }}
       </div>
       <StatusCard :status="notification.status!" p3 />
     </template>
@@ -45,7 +45,7 @@ const { notification } = defineProps<{
       <div flex ml-4 items-center>
         <div i-ri:edit-2-fill mr-3 text-secondary />
         <AccountInlineInfo :account="notification.account" mr1 />
-        updated their status
+        {{ $t('notification.update_status') }}
       </div>
       <StatusCard :status="notification.status!" p3 />
     </template>
@@ -54,7 +54,7 @@ const { notification } = defineProps<{
     </template>
     <template v-else>
       <div text-red font-bold>
-        [DEV] MISSING notification.type: '{{ notification.type }}'
+        [DEV] {{ $t('notification.missing_type') }} '{{ notification.type }}'
       </div>
     </template>
   </article>
diff --git a/components/user/UserSignIn.vue b/components/user/UserSignIn.vue
index bff70e5c..ee5cbd94 100644
--- a/components/user/UserSignIn.vue
+++ b/components/user/UserSignIn.vue
@@ -18,7 +18,7 @@ async function handleInput() {
 <template>
   <form text-center justify-center items-center flex="~ col gap2" @submit.prevent="oauth">
     <div text-3xl mb2>
-      Sign in
+      {{ $t('action.sign_in') }}
     </div>
     <div>Mastodon Server Name</div>
     <div flex bg-gray:10 px2 py1 mxa rounded border="~ border" text-xl items-center>
@@ -26,7 +26,7 @@ async function handleInput() {
       <input v-model="server" :placeholder="DEFAULT_SERVER" outline-none bg-transparent @input="handleInput">
     </div>
     <button btn-solid mt2>
-      Sign in
+      {{ $t('action.sign_in') }}
     </button>
   </form>
 </template>
diff --git a/components/user/UserSignInEntry.vue b/components/user/UserSignInEntry.vue
index 62b46cbc..96a8dd6a 100644
--- a/components/user/UserSignInEntry.vue
+++ b/components/user/UserSignInEntry.vue
@@ -1,10 +1,10 @@
 <template>
   <div p8 flex="~ col gap4">
     <div text-sm text-secondary>
-      Sign in to follow profiles or hashtags, favourite, share and reply to posts, or interact from your account on a different server.
+      {{ $t('nav_user.sign_in_desc') }}
     </div>
     <button class="btn-solid text-center" @click="openSigninDialog()">
-      Sign in
+      {{ $t('action.sign_in') }}
     </button>
   </div>
 </template>
diff --git a/locales/en-US.json b/locales/en-US.json
index 63b68687..71ac894f 100644
--- a/locales/en-US.json
+++ b/locales/en-US.json
@@ -1,12 +1,17 @@
 {
   "account": {
+    "blocked_users": "Blocked users",
+    "blocked_domains": "Blocked domains",
+    "favourites": "Favourites",
     "follow": "Follow",
     "follow_back": "Follow back",
     "follow_requested": "Requested",
     "followers_count": "{0} Followers",
     "following_count": "{0} Following",
     "follows_you": "Follows you",
+    "muted_users": "Muted users",
     "posts_count": "{0} Posts",
+    "pinned": "Pinned",
     "unfollow": "Unfollow"
   },
   "action": {
@@ -16,6 +21,11 @@
     "save_changes": "Save changes",
     "sign_in": "Sign in"
   },
+  "common": {
+    "not_found": "404 Not Found",
+    "end_of_list": "End of the list",
+    "error": "ERROR"
+  },
   "feature_flag": {
     "virtual_scroll": "Virtual Scrolling"
   },
@@ -47,6 +57,17 @@
     "notifications": "Notifications",
     "profile": "Profile"
   },
+  "nav_user": {
+    "sign_in_desc": "Sign in to follow profiles or hashtags, favourite, share and reply to posts, or interact from your account on a different server."
+  },
+  "notification": {
+    "followed_you": "followed you",
+    "request_to_follow": "requested to follow you",
+    "favourited_post": "favourited your post",
+    "reblogged_post": "reblogged your post",
+    "update_status": "updated their status",
+    "missing_type": "MISSING notification.type:"
+  },
   "state": {
     "editing": "Editing",
     "uploading": "Uploading..."
diff --git a/locales/zh-CN.json b/locales/zh-CN.json
index 544bff7b..8ef8c3c3 100644
--- a/locales/zh-CN.json
+++ b/locales/zh-CN.json
@@ -1,12 +1,47 @@
 {
   "account": {
-    "followers_count": "被 {0} 人关注",
-    "following_count": "正在关注 {0} 人",
-    "posts_count": "{0} 条帖文"
+    "blocked_users": "已@:menu.block的用户",
+    "blocked_domains": "已@:menu.block的域名",
+    "favourites": "喜欢的@:post",
+    "follow": "关注",
+    "follow_back": "回关",
+    "follow_requested": "已申请@:account.follow",
+    "followers_count": "被 {0} 人@:account.follow",
+    "following_count": "正在@:account.follow {0} 人",
+    "follows_you": "已@:account.follow你",
+    "muted_users": "已@:menu.mute的用户",
+    "posts_count": "{0} 条@:post",
+    "pinned": "置顶的@:post",
+    "unfollow": "取消@:account.follow"
+  },
+  "action": {
+    "compose": "撰写",
+    "enter_app": "进入应用",
+    "publish": "发布！",
+    "save_changes": "保存更改",
+    "sign_in": "登录"
+  },
+  "common": {
+    "not_found": "无法找到相关内容",
+    "end_of_list": "列表到底啦",
+    "error": "错误"
   },
   "feature_flag": {
     "virtual_scroll": "虚拟滚动"
   },
+  "menu": {
+    "block": "拉黑",
+    "mute": "屏蔽",
+    "block_account": "@:menu.block {0}",
+    "block_domain": "@:menu.block域名 {0}",
+    "direct_message_account": "私信 {0}",
+    "mention_account": "提及 {0}",
+    "mute_account": "@:menu.mute {0}",
+    "open_in_original_site": "从源站打开",
+    "unblock_account": "解除@:menu.block {0}",
+    "unblock_domain": "解除@:menu.block域名 {0}",
+    "unmute_account": "解除@:menu.mute {0}"
+  },
   "nav_footer": {
     "select_feature_flags": "功能开关",
     "select_language": "选择语言",
@@ -24,16 +59,39 @@
     "notifications": "通知",
     "profile": "个人资料"
   },
+  "nav_user": {
+    "sign_in_desc": "登录后可关注其他人或标签、点赞、分享和回复@:post，或与不同服务器上的账号交互。"
+  },
+  "notification": {
+    "followed_you": "@:account.follow了你",
+    "request_to_follow": "请求@:account.follow你",
+    "favourited_post": "点赞了你的@:post",
+    "reblogged_post": "转发了你的@:post",
+    "update_status": "更新了他们的状态",
+    "missing_type": "未知的通知类型："
+  },
+  "post": "帖文",
+  "state": {
+    "editing": "编辑中",
+    "uploading": "上传中..."
+  },
   "tab": {
     "media": "媒体",
-    "posts": "贴文",
-    "posts_with_replies": "帖文与留言"
+    "posts": "@:post",
+    "posts_with_replies": "@:post与留言"
   },
   "timeline": {
-    "name": "时间轴"
+    "name": "时间线",
+    "show_new_items": "展示 {0} 条新@:post"
   },
   "title": {
     "federated_timeline": "@:nav_side.federated@:timeline.name",
     "local_timeline": "@:nav_side.local@:timeline.name"
+  },
+  "tooltip": {
+    "add_content_warning": "添加内容警告标识",
+    "add_media": "添加图片、视频或者音频文件",
+    "change_content_visibility": "修改内容是否可见",
+    "toggle_code_block": "切换代码块"
   }
 }