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
They are very much in love.
他们正在热恋。
Do you have any brothers?
你有兄弟吗？
Is this your bike?
这是你的自行车吗？