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
Nice talking to you. See you around.
和你谈得很愉快。 回头见。
I don't know, sir, but I guess the computer made some mistake.
不知道呀，好像是电脑出了故障了。
I'm afraid it's the cheapest one we've got.
恐怕这一套算是我们这里最便宜的了。