undo-主題

undo

['ʌn'du:]

v. 解開, 鬆開, 取消

例句與用法：

The knot was fastened in such a way that it was impossible to undo.

這個結系得那麼緊,根本解不開。

He undid most of the good work of his predecessor.

他把前任的大部分業績毀掉了。

That mistake has undone all our good work.

那個過錯使我們前功盡棄。

It's better for the doer to undo what he has done.

解鈴還需繫鈴人。

Our folly has undone us.

我們的愚蠢行為將自己毀了。

詞形變化：

名詞: undoer | 動詞過去式: undid | 動詞過去分詞: undone | 動詞現在分詞: undoing | 動詞第三人稱單數: undoes |

英文解釋:

動詞 undo:

cancel, annul, or reverse an action or its effect

deprive of certain characteristics

同義詞：unmake

cause the ruin or downfall of

cause to become loose

同義詞：untie, loosen

remove the outer cover or wrapping of

同義詞：unwrap

以上來源於大辭典