“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	digital voltmeter digital wallet digital warehouse digital water conservancy digital watermarking digital watershed management digital wattmeter digital wearable facilities digital weaving digit block digit coding digit count digit-extraction algorithm digitial-to-ananlog converter digitiser digitization digitization of geologic resources digitization of mine engineering Digitized Sky Survey digitized surveying and mapping digitizer digitizing digitizing logic digitoxigenin digitoxin

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。