Bacterium nitrobacter
[医] 硝化杆菌
🧩 词语组成解析
[医] 硝化菌属
🗣️ 情景例句
I don't know how she does it.
我不知道她怎么办到的。
The more, the merrier.
多多益善。
Well,you mustn't play in the road.It's dangerous. A car may hit you.
嗯，你不可以在路上玩球。那是很危险的。汽车会撞着你。