Metasediments
(metasediment 的复数) [地质]变质沉积物
🗣️ 情景例句
Well, let's get started.
好吧， 我们开始吃吧。
Excuse me. Could you give me change for a dollar?
劳驾，你能不能换1元零钱给我？
She might have had an accident.
可能出事了。