Polymethacrylonitrile
[化] 聚甲基丙烯腈
🗣️ 情景例句
OK, here you are.
好的，给你。
Walking to enjoy the sights is enjoyable.
一面浏览景色一面散步最为快乐。
But as they soon discovered, disguises can sometimes be too perfect.
但他们很快就发觉，化装的效果有时过分完美了。