Undo意思
"Undo" 是一個英語動詞,意思是取消或撤銷已經完成的行為、動作或決策。在計算機領域,"undo" 通常指的是撤銷上一步操作,比如在文字處理軟體中撤銷一個錯誤的鍵入。在日常生活中,它也可以用來描述取消或恢復原狀的行為。例如:
- "I accidentally deleted the file, but I was able to undo the action before closing the program."(我錯誤地刪除了檔案,但在關閉程式之前,我能夠撤銷這個操作。)
- "The government decided to undo the tax increase after public outcry."(在公眾強烈抗議後,政府決定撤銷增稅。)
- "She tried to undo the knot, but it was too complicated."(她試圖解開那個結,但太複雜了。)
在某些情況下,"undo" 也可以用來表示使某物恢復到原來的狀態或位置。