Depropenizing column
[化] 脱丙烯塔
🧩 词语组成解析
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
If you are going to insist, then just do it.
如果你想坚持，那么就坚持到底。
I could have enjoyed the party twice as much.
将会更尽兴。
I'm afraid the item you substituted didn't work.
你这代替品恐怕不能用。