Caa
abbr. 民用航空管理局（Civil Aviation Authority）
📖 牛津释义
CAA
abbr
缩写 = (Brit) Civil Aviation Authority 民用航空局.
🗣️ 情景例句
He says I never turn them out when I leave.
他说我离开时从不关灯。
Packing charges are excluded in the quoted prices.
包装费用未算在报价中。
We should be able to get that off to you right away.
这样的话，我们马上就可以出货