Dethanizing column
[化] 脱乙烷塔
🧩 词语组成解析
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
my friends were giving me a party,
我的朋友们为我举办了一个派对时，
You're wanted on the telephone.
你有电话。
Broadly speaking, human beings may be divided into three classes: those who are toiled to death,
劳累至死的人、