每日短语讲解 第153期:了如指掌
日期:2018-10-07
今日短语
at one's fingers' tips
了如指掌
例句：
It is at my fingers' tips. I think I can give you all the information right now.
这事我了如指掌，现在我就可以将全部情况告诉你。
今日短语
at one's fingers' tips
了如指掌
例句：
It is at my fingers' tips. I think I can give you all the information right now.
这事我了如指掌，现在我就可以将全部情况告诉你。