Treating column
[化] 精制塔
🧩 词语组成解析
[机] 处理
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
But it is not polite to ask older people their age.
但问老人的年龄是不礼貌的。
I really don't think this weather will last.
我确实认为这样的好天长不了。
Yes, they are.
对，这些是英语书。