while
英 /(h)wail/
中文释义
conj.当…的时候；而
Used to indicate simultaneous actions or to contrast situations.
常用搭配
- for a while一会儿
- a little while片刻
- worth while值得
例句
- I read a book while waiting for the bus.我等公交时读了本书。
- Please don't interrupt me while I'm presenting.我做演示时请不要打断我。