Leptospirolysin
钩端螺旋体溶素
🗣️ 情景例句
I know.
我知道。
A cock is bold on his dunghill.
站在粪堆上，公鸡也称王。
A few peopple in each group are given the task of remembering the group's family history that goes back over centuries.
每一个家族都有几个人担任记忆延续了几个世纪的家史的任务。