Compound rectifying column
[建] 复式精馏塔
🧩 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
As a matter of fact,
事实上，
A man may smile and smile and be villain.
笑里藏奸。
Yes, please.
好的。