Nitrification
n. 氮化合, 氮饱和, 硝化作用\\n[化] 硝酸化作用
🗣️ 情景例句
Nothing much.
没什么要紧的事。
He did not conclude that Anna had misunderstood.
他没法断定安娜是否存在误解。
How did the bees know exactly in which diection to fly?
蜜蜂是怎样确切地知道朝哪个方向飞呢？