Prfs
abbr. pulse repetition frequency stagger 脉冲重复频率跳动
🗣️ 情景例句
Do you have any brothers or sisters?
你有兄弟姐妹吗？
We have mainly adopted some usual international practices.
我们主要采取了一些国际上的惯例做法。
Good morning, doctor.
医生，早上好。