undo是什么意思_音标_用法_例句

简单释义：

v. 解开；取消；打开；拆开

网络 撤销；撤消；复原

变形：

第三人称单数：undoes  现在分词：undoing  过去式：undid  过去分词：undone  

完整释义：

v.

1.脱去,拆去,解开,打开,放松
2.解开;消除
3.消除,解除,(废)除
4.使恢复原状,使复旧;取消,废除
5.〔古语〕解释,说明,解(谜等)
6.破坏;毁灭;糟蹋;败坏;使落魄,使破落
7.毁,毁掉,前功尽弃,使…化为乌有
8.改变
9.勾引,诱奸
10.令…不安

例句：

1. What if he entered some text, edited it, and then decided to Undo the entry of that text but not Undo the editing of it?
   如果用户想输入一些文本，编辑文本，接着决定撤销文本的输入。但不撤销对它的编辑，会怎么样？

2. He is likely to use the appearances to explain how the Fed expects to undo some of the extraordinary steps it has taken.
   他可能会利用这些机会向外界解释美联储希望如何退出其目前采取的超常规措施。

3. But at least you know it's available now, so you can add a third button, with the "Undo Current" caption.
   但是现在，至少您知道有那么一个选项，这样，您就可以添加第三个按钮，其标题为“UndoCurrent”。

4. She could not undo the string of the parcel —- she was all fingers and thumbs .
   她怎么也解不开包袱上的绳子—-真是笨手笨脚。

5. It is up to you and only you to undo the locks and allow yourselves to go forward.
   它是在你们的上方而只是你们解开锁而允许你们自己前进。

6. He tried to undo the knot by picking at it with ihs fingers.
   他用手指不停地扯，想把绳结解开。

7. Aid agencies already fear that this will undo decades of development efforts in poor parts of the world.
   援助机构已经担心，全球贫困地区几十年的发展成果将由此付诸东流。

8. If you change any of the files that are involved, you won't be able to undo the refactoring anymore.
   如果您改变了其中任一文件，就不能再取消重构了。