| 释义 |
●when you've seen, heard, etc. ˈone, you've seen, heard, etc. them ˈall(saying) used to say that all types of the things mentioned are very similar 所有的…都大同小异；知其一便知其全部◆I don't like science fiction novels much. When you've read one, you've read them all. 我不太喜欢科幻小说。读过一本，就知道其他的内容了。 See also one |