Dioxyanthranol
[医] 二羟基蒽酚, 蒽三酚
🗣️ 情景例句
What's wrong, Susan?
怎么啦， Susan？
What a fabulous kid!
多出色的孩子。
Competition between ourselves, person against person, community against community,
然而人类之间的竞争，人与人，团体与团体，