Treponema
n. [微]密螺旋体
🗣️ 情景例句
Where's the produce section?
储鲜柜在什么地方？
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。
I think we both need a drink.
我想大家都需要喝一杯。