foggy /ˈfɒɡɪ/ CET4 TEM4 ( foggier, foggiest )

• 1. 

  ADJ When it is foggy, there is fog. 有雾的

  例：

  It's quite foggy now.

  现在雾很大。

• 2. 

  PHRASE If you say that you haven't the foggiest or you haven't the foggiest idea, you are emphasizing that you do not know something. 压根儿不知道 [非正式]

  例：

  I did not have the foggiest idea what he meant.

  我压根儿不知道他是什么意思。