“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	roof truss roof turf Rookie play prize Rook number Rook polynomial rook polynomial Rook reciprocity theorem Rooks problem Rook tour Room room room acoustics room air conditioners room-and-pillar mining method room-and-pillar mining with subsequent backfill Roomen room impulse response room occupancy rate Room of a Whore Room of the Other room resonance Room square room temperature phosphorescence room temperature phosphorimetry room temperature phosphorimetry (RTP)

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