polyurethane

详细解释:n. 聚氨酯
【化】 聚氨基甲酸酯; 聚氨酯

英语解释：

名词 polyurethane:

any of various polymers containing the urethane radical; a wide variety of synthetic forms are made and used as adhesives or plastics or paints or rubber同义词：ployurethan