英语词汇extrinsic factor怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	extrinsic factor
释义	extrinsic factor 【生物化学】维生素B₁₂，钴胺素，氰钴胺素，外源因素(=vitamin B₁₂)
随便看	begad began begannest begans begar begat be gathered to one's fathers be gathered to one's people begats beg,borrow or steal be geared up for begem begemmed beget be get on one's high horse begets begetter begetters begettest beg for beg for a fool beg for mercy beg for quarter beg from beggar

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。