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
Why don't you speak to Dad?
你们为什么不跟爸爸说说看？
A clear fast is better than a dirty breakfast.
宁为清贫，不为浊富。
'Look, sheriff,' said Rockwall,
“好了，好了，司法官，”罗克沃尔说，