Fractionations
(fractionation 的复数) n. 分别, 分馏法\\n[化] 分级; 分馏; 分凝
🗣️ 情景例句
I could probably tell what it requires to fix it up.
我大致能说出修复它需要些什么。
The ground around here is stony and not very good for farming.
在这里附近的地多石做为耕作不很好的。
Excuse me. Is there a post office near here?
请问，附近有邮局吗？