Jcaa
abbr. Japanese Civil Aviation Authority 日本民用航空局
🗣️ 情景例句
Sorry. I have a meeting right now.
抱歉，我马上有个会议要开。
The wise hand doth not all that the foolish mouth speaks.
聪明人的手不做愚笨人所说的事。
Are you enjoying living here?
你喜欢这儿的生活吗？