Dioxopiperidine
二氧代哌啶, 哌啶二酮
🗣️ 情景例句
Talking to the real-estate agent.
与房地产仲介商谈。
Might overcomes right.
强权压倒公理。
I'm enjoying this. Where exactly are we going?
我喜欢这次旅行。我们到底要去哪里？