Continuous fractionation column
[建] 连续操作分馏塔
🧩 词语组成解析
n. 分别, 分馏法\\n[化] 分级; 分馏; 分凝
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
Yeah, just like I certainly did not expect to buy these gifts at such low prices.
是啊，我怎么也没想到买这些礼物才花了这么点钱。
Tell me where I can post them.
请问，哪里有投信的邮筒？
All the biscuits that were sent were carefully weighed.
凡送来的饼干都仔细地称量。