Mononitrophenol
一硝基酚
🗣️ 情景例句
OK. Sit down, please. What would you like, Chinese tea or coffee?
好的，请坐。你想喝点什么，中国茶还是咖啡？
Every cloud has a silver lining.
山穷水尽疑无路，柳暗花明又一村。
She has no money and no place to live.
她没钱，也没地方住。