Desulphurize
使脱硫
🗣️ 情景例句
If you can meet our needs- to order 200 sets, we'll give you trade discount.
如果你能答应我方的要求--定200台，我们同意给你折扣。
Sorry, She is out. Shall I take a message?
抱歉，她外出了，你要留口信吗？
There, on the floor. Is it your ticket?
那儿，地板上！是你的票吗？