英语词汇“polyurethane”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	polyurethane
释义	Word Frequency polyurethane (ˌpɒlɪˈjʊərəˌθeɪn) or polyurethan (ˌpɒlɪˈjʊərəˌθæn) noun a class of synthetic materials made by copolymerizing an isocyanate and a polyhydric alcohol and commonly used as a foam (polyurethane foam) for insulation and packing, as fibres and hard inert coatings, and in a flexible form (polyurethane rubber) for diaphragms and seals
随便看	Elijah Elikon Elikón eliminability eliminable eliminant eliminate elimination eliminative eliminative materialism eliminativism eliminativism eliminator eliminatory elint Eliot Elis ELISA Elisabeth Elisabethville Elisavetgrad Elisavetgrad Elisavetpol Elisavetpol Elisha

英语词典包含233703条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。