Polymethacrylate
聚甲基丙烯酸酯
🗣️ 情景例句
I think you should call Rita Mae right now.
我想你现在就打电话给Rita Mae。
I just don't know what to say.
我就是不知道说什么。
Could you help me please, girls? I want to put these things in the car.
姑娘们，能帮帮我吗？我想把这些东西放到车里面。