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
Two hours from now.
从现在起还有两个小时。
My grandfather got married in 1921.
我的祖父在1921年结婚。
He told him he had better return it or he would call the police.
告诉他最好把羊交还，否则就去叫警察。