Polystyrenes
(polystyrene 的复数) n. 聚苯乙烯\\n[化] 聚苯乙烯
🗣️ 情景例句
I'm sure Rita Mae will understand
我相信Rita Mae会理解的
It's my treat this time.
这次我请客！
That's nice dress.It's very smart.
这件连衣裙真好，真漂亮。