英语词汇training retention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	training retention
释义	training n — 培养 n • 修养 n • 集训 n • 培植 n • 薰陶 n retention n — 保留 n • 留用 n retention — 滞留
随便看	container coatings container code container components container connected container construction container-contained container content container conveyor container cover container crane container damage container delivery container demand container Depot container design container detention container discharge container disposal container distribution container driver container exchange container facilities container facility container factories container file

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。

training n —