Methanobactericeae
[微]甲烷杆菌科
🗣️ 情景例句
I know, Grandpa.
我知道 ，爷爷。
In universities,students train to become teachers and engineers.
在大学里，学生们被训练成为教师和工程师。
If you park your car in the wrong place, a traffic policeman will soon find it.
一旦你把汽车停错了地方，交通警很快就会发现。