Caa
abbr. 民用航空管理局（Civil Aviation Authority）
?? 牛津釋義
CAA
abbr
縮寫 = (Brit) Civil Aviation Authority 民用航空局.
??? 情景例句
I have to remember to put them in the bag
我必須記得將它們放進袋子里
That's not the point.
這不是重點。
Let me see. It's about four thirty.
我看看，大約四點半了。