Rothia
罗思氏菌属
🗣️ 情景例句
Don't open the door if you don't know who it is.
如果有陌生人敲门不要开门。
I'm a federal employee. I work for the Department of Labor.
我是一个联邦雇员。 我为劳动部门工作。
There are also other varieties that do not live in groups at all.
还有别的类型的蜂，它们全然不过群体生活。