Denitrifying
脱硝的, 脱氮的, 反硝化的
🗣️ 情景例句
You will never guess.
你绝对猜不到。
Here's a prescription for a painkiller.
这是止痛的处方。
What about your sister Kate? You didn't come together, did you?
你的妹妹凯特呢？你们不是一起进校的，对不对？