Dixanthylurea
[医] 二咕吨脲
🗣️ 情景例句
While sitting on the bus I often meet interesting people.
乘车时，我经常碰到一些有趣的人。
I'm glad to hear about your graduation.
我很高兴听到你毕业的消息。
Thank you very much.
非常感谢。