| 释义 |
polyurethane[,pɒli'juriθein]n. 聚氨酯【化】 聚氨基甲酸酯; 聚氨酯 polyurethane pol.y.ur.e.thane AHD: [p¼l”¶-y‹r“…-th³n”] D.J. [7pKli86j&*r*7Ge!n]K.K. [7p$li6j&r*7Gen]n.(名词)Any of various resins, widely varying in flexibility, used in tough chemical-resistant coatings, adhesives, and foams.聚氨基甲酸乙酯;聚氨酯:一种在韧性上差别很大的树脂,用于坚固的抗化学物质涂面、黏合剂和泡沫中继承用法:pol”yur“ethane” adj.(形容词) |