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
What makes you think you are qualified for this position?
是什么使你认为你有资格做这个职位？
We kept on discussing the problem for four hours.
我们持续讨论那个问题达四小时。
In less than three months Chaplin acted in 11 films.
在不到3个月的时间里，卓别林就演了11部电影。