Polyallylmethacrylate
[化] 聚甲基丙烯酸烯丙酯
🗣️ 情景例句
and how important it is for them to be paid attention to?
以及他们何等需要受人关怀吧？
If I buy tha car,I'll have to borrow some money.
如果我买了那汽车，我将不得不借一些钱。
Oh yes, put them here.
可以，放吧！