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
He's quiet now.
他现在很安静。
I get out of bed about 7 o'clock every morning.
我大约每天早上7点钟起床。
Ouch!
哎哟！