diff --git a/app/appearance/langs/zh_CHT.json b/app/appearance/langs/zh_CHT.json
index 0373ee2eb..fa59afbbd 100644
--- a/app/appearance/langs/zh_CHT.json
+++ b/app/appearance/langs/zh_CHT.json
@@ -386,7 +386,7 @@
   "querySyntax": "查詢語法",
   "rollback": "回復",
   "custom": "自定義",
-  "feedback": "回饋",
+  "feedback": "反饋",
   "inbox": "收件箱",
   "turnToStatic": "靜態錨文字",
   "turnToDynamic": "動態錨文字",
@@ -598,7 +598,7 @@
   "sub": "下標",
   "enter": "聚焦",
   "enterBack": "聚焦到上層",
-  "duplicate": "複製",
+  "duplicate": "複製為副本",
   "turnInto": "轉換為",
   "split": "並排顯示",
   "underline": "底線",
@@ -1205,7 +1205,7 @@
     "121": "該文檔中不存在網絡圖片",
     "123": "新增/選擇雲端同步目錄後才能啟用同步功能",
     "124": "請在 [設置 - 啟用雲端同步] 中開啟雲端同步",
-    "125": "自動同步失敗次數過多，請嘗試手動觸發同步，如果還有問題請<a href=\"https://ld246.com/article/1649901726096\" target=\"_blank\">回饋</a>",
+    "125": "自動同步失敗次數過多，請嘗試手動觸發同步，如果還有問題請<a href=\"https://ld246.com/article/1649901726096\" target=\"_blank\">反饋</a>",
     "126": "書籤不能為空",
     "127": "訂閱距過期還剩 [%d] 天，過期後雲端資料會被徹底刪除。續訂請訪問<a target='_blank' href='${url}'>這裡</a>",
     "128": "訂閱已經過期，過期後雲端資料會被徹底刪除，訂閱過期兩天后不再彈出該提醒，續訂請訪問<a target='_blank' href='${url}'>這裡</a>",