Dehexanizing column
[化] 脱己烷塔
🧩 词语组成解析
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
You're quite the artist!
你还真像个艺术家。
How long have you had this pain?
疼痛多久了？
Yes, it is. Why don't you take off your sweater?
是啊，你何不脱了羊毛衫呢？