Nitrospina
硝化刺菌属
🗣️ 情景例句
Do you want a state-of-the-art machine?
你想要台配置最好的机器吗？
It's quite an intersive few days.
那几天可真紧张。
I hope you can come to my party next Sunday.
我希望你能参加我下星期天的聚会。