Alae sacralis
[医] 骶骨翼
🧩 词语组成解析
翅, 翼状部 (ala 的复数形式)
🗣️ 情景例句
You give me the money and I'll give you the goods.
你付钱，我给货。
There are good chances of promotion in this firm.
在这个企业里有很好的提升机会。
Sure. What are you going to do, Mary?
当然了。你打算做什么，玛丽？