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
Time for a feeding and time for a diapering.
该喂奶, 换尿布的时候了。
Mickle power makes many enemies.
权高树敌多。
Professor Ronald Bracewell, a leading American radio astronomer,argued in Nature that such a superior civilization, on a visit to our own solar system,