Compound rectifying column
[建] 复式精馏塔
🧩 词语组成解析
[化] 精馏; 精馏过程
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
Butter, nice and cold and hard.
牛油 新鲜又冷又硬。
Would you mind getting together sometime?
你可以找个时间大家一起聚聚吗？
From there, he hitchhiked to Paris in a lorry.
从那里他又搭上卡车到了巴黎。