Azo polymer
[化] 偶氮类聚合物
🧩 词语组成解析
a. [植]含氮的
🗣️ 情景例句
A 20% discount will be given when you shop at Makro.
你在万客隆买东西会有20%的折扣。
Please be aware that this is a crucial issue to us.
请了解这一点对我们至关重要。
Before long, the noise dropped completely and the boat began to drift gently across the water.
没过多久，噪音便彻底消失，快艇开始在水面上慢悠悠地漂流。