英语词汇“theophylline”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	theophylline
释义	Word Frequency theophylline (ˌθɪəˈfɪliːn, -ɪn, θɪˈɒfɪlɪn) noun a white crystalline slightly water-soluble alkaloid that is an isomer of theobromine: it occurs in plants, such as tea, and is used to treat asthma. Formula:C7H8N4O2 See also xanthine (sense 2) Word origin C19: from theo(bromine) + phyllo- + -ine2
随便看	hyposulphite hyposulphuric hyposulphurous hyposulphurous acid hypotactic hypotaxis hypotension hypotensive hypotenuse hypothalami hypothalamic hypothalamus hypothec hypotheca hypothecae hypothecary hypothecate hypothecation hypothecator hypothenuse hypothermal hypothermia hypothermic hypotheses hypothesis

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