Poly(p-hydroxybenzoic acid)
[化] 聚对羟基苯酸; 聚对羟基苯甲酸
🗣️ 情景例句
Oh, fine, fine. Be here a few minutes early.
啊， 好， 好。请早几分钟到这。
Kate is smarter than I.
凯特比我聪明。
So how did you get into the castle?
那么，你是怎么混入城堡的呢？