Depropanization
丙烷馏除
🗣️ 情景例句
You think you've got what?
你想你已经拍齐了什么？
To forgive our enemies is a charming way of revenge.
饶恕敌人是一种巧妙的报复方法。
It certainly didn't arrive here that way.
送到这儿时可不是那样！