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
I can't wait to take a bite of the pumpernickel.
我简直迫不及待想吃一口黑面包。
It is not good to wake a sleeping lion.
睡狮莫惊。
Excuse me. What's the time?
对不起，几点了？