英语词汇retention of vitamins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	retention of vitamins
释义	retention n — 保留 n • 留用 n retention — 滞留 vitamins pl — 维生素 pl of — 的
随便看	selection of speakers selection of species selection of stainless steels selection of stock selection of students selection of styles selection of subjects selection of suppliers selection of teas selection of the best selection of the models selection of topics selection of trade selection of vegetables selection of vendors selection of venue selection of websites selection of which selection of wines selection of winners selection of works selection on merit selection options selection outcome selection out of

英汉双解词典包含2273206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。

retention n —