Polystyrenes
(polystyrene 的复数) n. 聚苯乙烯\\n[化] 聚苯乙烯
🗣️ 情景例句
Good morning. Would you please bring me some breakfast?
早上好，可否为我送点早餐？
It's not gonna work.
行不通的啦！
It did not, however, remain within the confines of his estate.
然而，这种疾病并未被局限在他的庄园内，