Oligos
(oligo 的复数) [医]羊水过少
🗣️ 情景例句
who used to run the drugstore in town.
他过去在镇上经营药房。
Oh, I'm very sorry, sir.
噢，我实在抱歉。
The factory has been there for several years.
这家工厂在那儿已有好几年了。