Nitrobacteraceae
硝化桿菌科
🗣️ 情景例句
I'm out of a job at the moment.
现在我失业了。
You could say that too.
也可以这么说啦！
The inspector then asked the old lady to try to check what was missing by the next day and advised her not to stay alone in the flat for a few nights.
巡官请老妇人在次日之前设法查清丢了些什么，并劝她几夜之内不要独自一人在公寓过夜。