Cascade-tray fractionation column
[建] 阶式盘分馏塔
🧩 词语组成解析
tray
[tre]
n. 盘子;托盘;浅盘;满盘;
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
The truth is ... yes.
老实说……是很难。
I hople yu can do well in the examinationgs.
我希望你的考试能成功。
Mr and Mrs Shute were very sad. But what could they do?
舒特先生和夫人非常难过。但他们有什么办法呢？