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
Then why don't we fix a date for a game one of these days?
那么我们为什么不在这几天中订个日子来打一场比赛呢？
You were here in February,weren't you?
二月份你曾在这里，对不对？
Of course. Good luck. Have a good trip.
一定。祝你好运。旅途愉快！