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
I got a Dear John letter from her.
我收到她的绝交信了。
No, that's all for now. What does it come to?
不用了。这次就这样。
Yes, that's right.
你说对啦。