Polymethyl
methacrylate [化]聚甲基丙烯酸甲酯
🗣️ 情景例句
He really hates shopping but he goes anyway, and take his medicine like man.
他实在讨厌买东西，但还是硬着头皮去了。
The radio is out of order.
这收音机坏了。
Behind you. Can you reach them?
在你后面！你够得着吗？