Arofene
纯酚醛树脂, 甲醛、间苯二酚聚合物
🗣️ 情景例句
We enjoyed our trip to Europe.
这次到欧洲旅行，我们非常愉快。
They intend to stop all traffic through the ports.
他们预定关闭港口的全部交通。
Can I have a look at it?
我可以看一下吗？