Prefractionator
[化] 初步分馏塔
🗣️ 情景例句
Oh, Grandpa will be so pleased that you're wearing them.
噢 ，戴了它， 祖父一定会非常高兴。
Which one do you want to buy?
你买哪一个？
I really can't agree with you. I prefer science.
我真的不能同意你的看法。我更喜欢自然科学。