Absorption column
[化] 吸收柱; 吸收塔\\n[医] 吸收柱, 吸收塔
🧩 词语组成解析
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
Well, here we are.
好了 ，终于到啦。
It's Kate's.
是凯特的。
Our foreign trade policy has always been based on equality and mutual benefit and exchange of needed goods.
我们的对外贸易政策一向是以平等互利、互通有无为基础的。