Desulphuration
除硫
🗣️ 情景例句
I'm not looking for a full-time job.
我不会去找一个上全天班的工作。
She blushes for him.
听了他的话，她羞红了脸。
The Native Americans caught and trained them and were then able to use them to carry their goods when they travelled from one camping ground to another.
美洲土著人捕捉野马，加以驯服。