Chrysenequinone
[化] 5,6-┒醌
🗣️ 情景例句
Oh, Lillian,
噢， Lillian，
Fools never know when they are well off.
傻瓜永远不知道他们何时能享福。
I'd also like to congratulate you on your good work in these two years.
我还要祝贺你在这两年中的出色表现。