Propanidid
[化] 丙泮尼地; 普尔安
🗣️ 情景例句
What's all the cheering about?
这么高兴是为什么？
No,I don't understand.
不，我不明白。
I'd like to introduce you to our company. Is there anything in particular you'd like to know?
我将向你介绍我们的公司，你有什么特别想知道的吗？