Ppx
[计]= Packet Protocol eXtension,包规约扩充
🗣️ 情景例句
Oh. Now all it has to do is stop raining.
噢。现在唯一希望的就是停止下雨。
Please tune in next time.
请下次收听。
What kind of music does he sing?
他演唱哪种音乐？