英语词汇“pyrrolidone”的意思、释义、用法解释及翻译-春雷网

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词汇	pyrrolidone
释义	Definition of pyrrolidone in English: pyrrolidone noun pɪˈrɒlɪdəʊnpəˈrōləˌdōn mass nounChemistry A colourless weakly basic solid which is a keto derivative of pyrrolidine. 〔化〕吡咯烷酮 Chemical formula: C₄H₇NO Example sentencesExamples The water-soluble macromolecular compound preferably includes a copolymer of N-vinyl - 2 - pyrrolidone and vinyl acetate. Definition of pyrrolidone in US English: pyrrolidone nounpəˈrōləˌdōn Chemistry A colorless weakly basic solid that is derived from pyrrolidine. 〔化〕吡咯烷酮 Chemical formula: C₄H₇NO Example sentencesExamples The water-soluble macromolecular compound preferably includes a copolymer of N-vinyl - 2 - pyrrolidone and vinyl acetate.
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