“precursor of the active ingredient”的概念、定义、翻译、参考文献-科学参考

单词	precursor of the active ingredient
释义	precursor of the active ingredient Encyclopedia 医学前体活性成分释 precursor of the active ingredient前体活性成分有些天然药物或中药中的化学成分并无生物活性，但经体内代谢后所产生的代谢产物具有很强的生物活性，即它们中的有效成分。与原生活性成分相对。
随便看	acute rejection，AR acute renal failure acute respiratory distress syndrome acute respiratory distress syndrome，ARDS acute rhinitis acute stress acute stress disorder acute suppurative otitis media acute throat trouble acute thrombophlebitis acute toxic injury of pollutants acute toxicity acute toxicity analytical technique acute toxicity test for aquatic organism acute toxicity testing acute trachea-bronchitis acute triangle acute tubular necrosis acute type acute urinary tract infections in wartime acute wisdom tooth pericoronitis acutic toxicity test for fishery organisms acutorsion ACV AC voltage standard

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