Fractionationg column
[机] 分馏塔
🧩 词语组成解析
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
It was a pleasure having you. Please come again.
和你在一起我们非常荣幸，请有空常来。
A good book is a light to the soul.
好书一本，照亮心灵。
There are some magazines on the television.
电视机上放着几本杂志。