Pentanizing column
[化] 戊烷馏除塔
🧩 词语组成解析
戊烷化
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
You'll have to come and see us soon.
你一定要再来看我们。
Thank you. It was very kind of you.
谢谢，您太好了。
It repeated these circles over and over again.
它首先向右飞一个圆圈，然后向左飞一个圆圈。