Arofene
纯酚醛树脂, 甲醛、间苯二酚聚合物
🗣️ 情景例句
How ofter have met with our competitors?
你多久遭遇我们的竞争对手一次？
A book is the same today as it always was and it will never change.
一本好书今天如此，将来也如此，永不改变。
They also found something which the X-ray plates did not show: a small wax figure of the god Duamutef.
一个蜡制的杜瓦木特夫神小塑像。