Polymethyl
methacrylate [化]聚甲基丙烯酸甲酯
🗣️ 情景例句
Can I spray a little on my wrist?
我能在我的手腕上喷一点吗？
I'd like a refund.
我要想退款。
The Shute family lived in the southern part of the USA.
舒特一家住在美国南部。