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	aways away with Away with him AW-CDM awe aweary aweather a web of lies awed awedly awedness a wee bit a week of Sundays aweigh aweighs awe-inspiring awe-inspirings awe into aweless awelessness awes awesome awesomely awesomeness awesomenesses

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。