Fractionating column
[化] 分馏柱; 分馏管
🧩 词语组成解析
分馏, 精馏
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
you can help me with dinner.
你就来帮我准备晚餐。
I'm very sorry. Can I get you another one?
非常抱歉。能不能另外给你买一条呢？
Do you want any meat today.Mrs. Bird?
您今天要买点肉吗，伯德夫人？