Deb. spis.
[医] 按适当稠度
🗣️ 情景例句
Yeah, I do.
不， 我要这样。
Excuse me. Could you please tell me how to get to the station?
劳驾，请问到火车站去怎么走？
Mr. Smith taught English at a school.
史密斯先生在一所学校教英语。