Z flap
[医] Z字形瓣
🧩 词语组成解析
flap
[flæp]
n. 扁平物;[航] 襟翼;拍打，拍打声;〈口〉不安，恐慌;
v. 上下或左右移动、摆动;轻拍;振翅而飞;
🗣️ 情景例句
I'm a photographer.
我是一位摄影师。
The spacecraft is scheduled to arrive at Saturn next year.
太空船预定明年到达土星。
Did you miss the bus?
你错过公共汽车了？