Arsinic
次胂酸
🗣️ 情景例句
Oh, nothing, thank you.
噢， 什么也不要。谢谢 。
I would like to go to school, Do you want to go, too?
我要去学校，你是不是也要去？
Here were not carvings in the rock but paintings.
这里岩石上不是石刻而是绘画。