Dethanizing column
[化] 脱乙烷塔
🧩 词语组成解析
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
She hasn't been employed for six months now.
她已经失业半年了。
Imagination is sometimes more vivid than reality.
想像有时比现实生动得多。
The development of films with sound became a problem for Chaplin.
有声电影的研制对卓别林来说就成了问题。