Arofene
纯酚醛树脂, 甲醛、间苯二酚聚合物
🗣️ 情景例句
I've put an X next to the place where you should sign.
我已在你该签名的地方后面标示了X。
The ass wags his ears.
自鸣得意。
Tomorrow never comes.
莫依赖明天。