Prefractionator
[化] 初步分馏塔
🗣️ 情景例句
I have to turn off the lights,
我得关掉灯，
I didn't read the whole paper, editorial.
我没有看到报纸的全部，我只是大概看了社论。
In that case, we can offer you a discount.
这样的话，可以给你折扣。