Preheating
[计] 预热的
🗣️ 情景例句
Then, in college, I became good at it.
然后， 在大学， 我变得很精于数学。
I want to change some British sterling into Renminbi.
我想把一些英镑换成人民币。
What a mess! There was pastry on my fingers, on the telephone, and on the doorknobs.
真是糟糕透了！我的手指上、电话机上以及门的把手上，都沾上了面糊。