Fractionationg column
[机] 分馏塔
🧩 词语组成解析
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
May I have a tour of the cockpit, please?
我能参观一下驾驶舱吗？
I don't like the way you always keep me waiting.
我不喜欢你常常让我久等。
Yes, please.
是的，请拿给我。