英语词汇provitamin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	provitamin
释义	provitamin /prəʊˈvɪtəmɪn/ n. 【生化】前维生素；维生素原
随便看	adverse pressure gradient adverses adversing adversities adversities adversity advert adverted advertence advertences advertence to sth advertencies a false sense of security a false sense of security a familial disease a familiar excuse a familiar face a familiar figure a family bereavement a family characteristic a family feud a family member a family of five a family outing a family powwow

英汉双解词典包含368430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。