necessary是什么意思

音标:英 ['nesəsərɪ]美 [ˈnɛsɪˌsɛrɪ]

a. 必要的；必然的；必需的

a. absolutely essential
s. unavoidably determined by prior circumstances

necessary的用法和例句：

1. Is that really necessary? I don't think it's necessary.

有这个必要吗 我认为没有

2. Accommodations will not be necessary, not necessary at all.

不需要给她开后门 完全没必要

3. Donald doesn't feel that it's necessary, and it's not necessary.

唐纳德觉得没那个必要 也的确没有那必要

4. That won't be necessary. I am all over this.

没这个必要 这事交给我处理

5. We'll do the same with you if necessary.

如果有必要 也会对你采取相同措施

6. Then, they convince anybody necessary, by any means necessary, including sometimes the defendants themselves.

接着他们以必要的方式说服必要的人 有时也包括被告本人

7. What you did wasn't right. It wasn't necessary.

你的所作所为既非正确也非必要

8. We are who we are, no apologies necessary.

我们生来如此 无需任何道歉

9. Was it really necessary? It was to me.

真的有必要吗 对我来说有的

10. If it wasn't necessary, I wouldn't have done it.

如果没必要 我早就回来了