Dienone
二烯酮
🗣️ 情景例句
Why do you want to leave your current employment?
你为什么希望离开目前的工作？
What are you whispering about?
你们在悄悄地说些什么？
I don't know. What about this blue one?
我不清楚，这个蓝的怎么样？