Nitrification
n. 氮化合, 氮饱和, 硝化作用\\n[化] 硝酸化作用
🗣️ 情景例句
Richard, that's the baby.
Richard是小宝宝哭了。
My brother is not quite twenty-five.
我的兄弟不够25岁。
I'm glad to have met you.
很高兴遇到你。