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单词
previtamin
释义
previtamin
英?['pri:'ra?t?m?n]
美?['pri'ra?t?m?n]
释义
n.
维生素原,前维生素
行业词典
医学
前维生素:维生素前体,如胡萝卜素???
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英汉翻译词典包含4367426条英汉汉英翻译词条,基本涵盖了全部常用英语单词及常用语的翻译及用法,是英语学习的有利工具。
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