Rectifying column
[机] 精馏塔
🧩 词语组成解析
[化] 精馏; 精馏过程
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
The book impressed a lot of people.
那本书在很多人心中留下深刻印象。
Prepare for a rain day.
未雨绸缪。
My wife and I were at the race.
我和我的妻子也去了。