Anthratetrol
[化] 蒽四酚
🗣️ 情景例句
This is fun.
很有意思。
I always used to leave for work at 8:30.
我过去总是在8:30离开去工作。
You are left-handed, but in this photograph you will see that the young girl is painting with her right hand.
你是左撇子，而在这张照片里，你会发现这个小姑娘正在用右手绘画。