Oxidizing column
[化] 氧化塔
🧩 词语组成解析
[机] 氧
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
Then, in college, I became good at it.
然后， 在大学， 我变得很精于数学。
You must reap what you have sown.
种瓜得瓜，种豆得豆。
Fine, thanks. Oh, That's the bell. Everyone is going into class, we'd better go too.
很好，谢谢。啊，铃响了。大家都去上课。我们最好也去。