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
That's not what I heard.
这与我了解的情况有出入。
He that once deceives is ever suspected.
骗人一次，受疑一世。
Mum, I don't feel very well.
妈，我感觉不舒服。