Polycarbonates
(polycarbonate 的复数) [化] 聚碳酸酯
🗣️ 情景例句
and my career as a mother.
和担任Max母亲的事业。
I hope you believe me.
我希望你相信我。
They look young! Who's that man?
他们看上去好年轻啊！那个人是谁？