英汉词典

undo 基本解释

动词解开；取消；打开；拆开网络撤销；撤消；复原

undo 相关例句

及物动词

1. He has undone the good work of his predecessor.
    他已毁了他前任取得的良好成就。

2. What's done cannot be undone.
    覆水难收。

3. Please undo the package.
    请解开这包裹。

4. He undid the parcel.
    他打开了包裹。

5. undo的近义词

5. In 5 minutes he undid my whole day's work.
    他五分钟就把我花一整天做成的事给毁坏了。