| 释义 | 
		when[hwen; 弱hwən]- adv.
- [疑问副词]
 - 从前,以前;当年
 - 在…时候
 - [关系副词]彼时,其时
 
  - conj.
- 什么时候:
He told us when to eat. 他告诉我们什么时候吃饭。  - 届时,在那时:
He came at six, when the sun was setting. 他六点钟来的,那时太阳正落山。  - 是…的时候了:
He came at a time when we needed help. 正在我们需要帮助的时候他来了。  - 当…时,在…的时候:
when we are at college 当我们还在大学的时候  - 一…就…;当即:
The runners started when the gun went off. 枪声一响,赛跑运动员就起跑了。  - 每逢,每当:
She smiles when you praise her. 每当你夸她的时候她就笑。  - 相反,而,却:
to complain of one's lot when one might change it 本来可以改变自己的命运,却自怨命苦  - 既然; 鉴于:
How can he help when they won't let him? 既然他们不让他帮,他怎么能去干呢?  
  - pron.
 - n.
 - 短语:
- hardly…when… 见 hardly
 - Say when. [口语]够时请关照一声。[用于给人斟酒或倒饮料等时]
 - When all is said and done 说到底,归根结蒂,毕竟
 - When fortune smiles,embrace her. [谚语]幸运之神来敲门,赶快将她拥抱;好运来时莫错过。
 - When I did well, I heard it never;when I did ill, I heard it ever. [谚语]我干得好时,从没听过赞美;我干得差时,总是听到埋怨。
 - When I die,the world dies with me. [谚语]我殁,世界与我偕殁。
 - When in doubt,leave out. [谚语]新闻不实,宁弃勿用。(报纸编辑的座右铭)
 
  
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