Polymethacrylonitrile
[化] 聚甲基丙烯腈
🗣️ 情景例句
and then we'll figure out what to do today.
然后我们再决定今天做些什么。
The friar preached against stealing and had a goose in his sleeve.
嘴上真君子，行动烂小人。
I have my hair cut every month.
我每个月都理发。