Crude fractionating column
[建] 原油分馏油
🧩 词语组成解析
分馏, 精馏
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
He is tough in doing everything.
他不管做什么事都很有毅力。
I will if I can.
如果我能，我愿意的。
Eric had been the eldest son of the family, very much older than his two brothers.
埃里克是这家长子。