Alula
n. 小翼羽\\n[医] 翅瓣
🗣️ 情景例句
I'd be happy if you would go out with me.
你和我一起出去我会很高兴的。
Do not to others what you do not wish them to do to you.
己所不欲，勿施于人。
This increases their air-resistance and reduces the shock of impact when they hit the ground.
这样就加大了空气阻力，并减少了它们着地时冲击力带来的震动。