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	polyurethanepolyurethane /ˌpɑliˈyʊrəˌθeɪn/ noun [uncountable] Etymology ETYMOLOGYpolyurethane Origin: 1900-2000 poly- + urethane type of chemical compound (19-21 centuries) (from Latin urea substance found in urine) a plastic used to make paints and varnish
随便看	verbose verbosity verboten verdant verdict Verdi, Giuseppe verdigris verdure verge verifiable verification verify verily verisimilitude veritable veritably verity Verlaine, Paul Vermeer, Jan vermicelli vermillion vermin verminous Vermont vermouth

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