Cascade-tray fractionating column
[化] 阶式盘分馏塔
🧩 词语组成解析
tray
[tre]
n. 盘子;托盘;浅盘;满盘;
分馏, 精馏
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
Dinner's on me.
晚饭我请客。
Teacher. He is teaching.
老师。正在教书。
Such data is confidential.
这样的资料为机密资料。