Rectifying column
[机] 精馏塔
🧩 词语组成解析
[化] 精馏; 精馏过程
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
OK, we have let you know as early as possible.
好的，我们会让你们尽早知道。
Why was only he exempted from work?
为什么只有他不必工作呢？
I think foreign languages are more interesting than science.
我想外语比自然科学更有趣。