Polyphenylene
聚亚苯基
🗣️ 情景例句
I'm not sure I get your point.
我恐怕没听懂你的意思。
Farewell, my angel.
再见，我的安琪儿。
but would you mind coming with me to the station?'
但请您跟我到警察局去一趟好吗？”