Depropanizing column
[化] 脱丙烷塔
🧩 词语组成解析
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
I can see that you've done this before.
我发觉你曾干过此事。
How old are you?
你多大了？
You piss me off.
你气死我了。