Anthraflavon
[医] 蒽黄酮
🗣️ 情景例句
How well do I speak English?
我的英文说得怎样？
Two blacks do not make a white.
两个乌黑不等于一个清白。
I'm sorry to trouble you. Could I borrow your pan again?
对不起，打扰您了。我能再借用您的平底锅吗？