Dioxyanthraquinone
[医] 二羟基蒽醌
🗣️ 情景例句
Smoking is bad for your health.
吸烟对你的健康有害。
Have you taken a plane?
你坐过飞机吗？
No, it's a duck, not a chicken. Oh, can you hear some animals?
不对，是只鸭，不是鸡。噢，你听到一些动物的叫声没有？