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
You really must try and take more care.
你一定要更当心一点。
How much is a one-way ticket?
单程车票多少钱一张？
Inevitably the repair job was not quite so simple.
事实上，修理工作远不是那么简单。