Fractionator
n. 分馏器\\n[计] 分馏回流
🗣️ 情景例句
Morning, Grandpa.
早安， 爷爷。
Do you want me to check the tires?
要检查轮胎吗？
Here is a copy of itinerary we have worked out for you and your friends.Would you please have a look at it?
这是我们为你和你的朋友拟定的活动日程安排。请过目一下，好吗？