“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	school management school map school merging policy school microscope school milk program school motto school observation School of Abdominal Diagnostic Tuina School of Acu-pointing Tuina School of Aeronautics and Astronautics, Shanghai Jiaotong University School of Aeronautics and Astronautics, Sichuan University School of Aeronautics and Astronautics, Zhejiang University School of Aerospace Engineering, Xiamen University School of Aerospace Engineering, Xi'an Jiaotong University School of Aerospace Engineering，Beijing Institute of Technology School of Aerospace Engineering，Tsinghua University School of Aerospace, Transport and Manufacturing, Cranfield University School of Archaeology and Museology, Peking University School of Archaeology and Museology, Sichuan University School of Architecture and Design in Beijing Jiaotong University School of art and design Coventry university School of Arts and Communication, University of Paris III School of Arts, North China United University School of Arts, Peking University School of Art, University of Quebec, Montreal

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