Pentanizing column
[化] 戊烷馏除塔
🧩 词语组成解析
戊烷化
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
Don't mention it.
没事儿。
Almost everyone is aware of environmental problems in America.
在美国，几乎人人都注意到环境问题。
I'd say about half of the shipment is unusable.
我看大概有一半的货不能用了。