Landing flap
着陆襟翼
🧩 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
Yeah. Thanks.
凑数的， 谢谢你。
She's meeting me at the Libe at seven.
她约好七点跟我在图书馆见面。
the line that the pen was drawing wriggled from side to side.
笔所画出的线就会左右摆动。