Arofene
纯酚醛树脂, 甲醛、间苯二酚聚合物
🗣️ 情景例句
Let's do lunch sometime.
什么时候我们一起吃午饭吧。
He that would eat the fruit must climb the tree.
不劳无获。
No, less than that. One and a half teaspoonfuls, please.
不，再少一些。请放一勺儿半。