Nitrococcus
亚硝化菌
🗣️ 情景例句
What's the difference between A and B?
A和B有什么不同？
Love all, trust a few, be false to none.
要爱一切人，相信少数人，不要负于任何人。
I think we should do that another day. Then we can leave early in the morning before it gets too hot.
我想我们还是改天再去游览高坝吧。那样我们可以一清早就动身，免得天气太热。