Forecooling
预冷
🗣️ 情景例句
Did you pay for that?
你付钱了没有？
As soon as I get to Guangzhou, I'll drop you a line.
我一到达广州，就给你写信。
It took years of hard work to speak good English.
讲一口流利的英语需要多年的刻苦操练。