您要查找的是不是：
- 既A又Bboth A and B
- 既是be
- 又称have another name called
- 不仅A而且not merely A but also B
- 既有A型也有B型抗原则为ab型血；both @A@ and @B@ antigens make you type AB;
- 既要照顾家庭又要全天工作，我不知道她是如何对付的。I don't know how she copes with looking after her family and doing a full-time job.
- 把A误以为take A for B
- 那又怎样So what
- 既要should
- "把雨衣带好，天好像要下雨。" "下雨又有什么关系？我又不是纸做的。""Take you mac. It looks as if it's going to rain." "What if it does? I'm not made of paper."
- 抗A与抗Banti-A (B)
- B让A印象深刻impress A upon B;
- 她既爱虚荣又奢侈。She is vain and extravagant.
- A、B的词类word categories of A and B
- 这场战争既费钱又不得人心。The war was both costly and unpopular.
- 把A误认为Bto mistake A for B
- 他既冷酷又残暴。He is cruel and tyrannical.
- 头奖由A和B二人分享。The first prize was divided between A and B.
- 她看上去既疲乏又虚弱。She looked wan and fragile.
- B先生接替A先生任首相。Mr. A was replaced as prime minister by Mr. B.
