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
Can you work out what these squiggles mean?
你能辩认出这些潦草的字迹是什么意思吗?
I was so tired I couldn't keep up with her.
我太累了,跟不上她的步伐。
Most of our fears are unreasonable, but they are impossible to erase.
我们的恐惧大部分是没有道理的,但去无法消除。
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