polyurethanes

英 [pɒliːuː'reθænz] 美 [pɒliːuː'reθænz]

• n. 聚氨酯类

polyurethanes的英文翻译是什么意思，词典释义与在线翻译：

英英释义

名词 polyurethane:

1. 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