Ppq
abbr. polyphenylquinoxaline 聚苯基喹喔啉
🗣️ 情景例句
If hired, when would you be able to start working?
如被录用， 你什么时候可以开始工作？
As the call, so the echo.
发什么声音，有什么回声。
Yes, that's right. It's just had a baby!
是的，这就对了。它刚生了个孩子。