Nitrification
n. 氮化合, 氮饱和, 硝化作用\\n[化] 硝酸化作用
🗣️ 情景例句
I mean...my brother'll be really glad to see you!
我的意思是我哥哥见到你会非常高兴。
You have to change at chicago station.
你必须要在芝加哥站转车。
By 1884, a statue which was 151 feet tall had been erected in Paris.
到1884年，一座高度达151英尺的雕像在巴黎竖立起来了。