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paraffine翻译

  • paraffine什么意思 paraffine音标、翻译、用法

    英语翻译时间:2023/3/2 2:07:23阅读:3693

    paraffine音标英 ['pærəfi:n]美 ['pærəfɪn]paraffine翻译n.石蜡,石蜡油;paraffine用法双语例句用作名词(n.)A new method which was used to measure the content of aromatics in the form of liquid paraffine by the ultraviolet spectr