Vacuum (distilling) column
[化] 真空蒸馏塔
🧩 词语组成解析
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
Easy does it, Robbie.
慢慢来， Robbie。
I don't believe it.
我才不信咧！
Are these bags heavy? No, they're light.
不，是轻的。