Prefractionation
初步分馏
🗣️ 情景例句
I never understand what you are talking about, maybe it's the language barrier.
我从不知道你在说什么，也许这就是语言障碍吧。
Yay, a hole in one!
嘿！一杆进洞！
It is a world of red sandy deserts (hence its name----the Red Planet),
红色行星），