词汇“polyurethane”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	polyurethane
释义	polyurethanepolyurethane[ˌpɔliˈjuəriθein]n.1.■【化】聚氨基甲酸脂; 聚氨酯(类)polyurethane foam聚氨酯泡沫polyurethane rubber聚氨酯橡胶
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