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
You want a hint?
需要提示吗？
Harry fears the worst.
哈里害怕最恶劣的事态。
Because I've just retired.I want to buy a small house in the country.
因为我刚退休。我想在乡下买幢小房子。