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
and lay them face down.
将牌盖住。
The sooner we go and face the music the better.
咱们还是早点去挨批为好。
so they insured it for the trip.
于是，他们对这只盘子的运输安全投了保。