Papp
[医][=para-aminopropiophenone]对氨基苯丙酮
🗣️ 情景例句
Would you like to stay for dinner?
可以留下来吃饭吗？
Oh! That's all right.
哦，不要紧。
A little. I go to Chinese classes every week.
一点点，我每周去汉语班上课。