英语词汇standard 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	standard retention
释义	retention n — 保留 n • 留用 n retention — 滞留 standard n — 准 n • 准的 n • 规范 n • 规范性 n • 格 n • 水平 n • 规格 n • 准则 n • 本位 n • 则 n • 水准 n • 标准规格 n • 基准 n • 臬 n • 道德准则 n • 行为规范 n • 轨范 n • 矱 n • 审美观 n • 好坏 n standard adj — 常规的 adj
随便看	in a raffle in a rage in a raised voice in a rally in a random drawing "in a randomized controlled trial in a random order in a random way in a range between in a range between 25 k in a range between and in a range of in a range of areas in a range of currencies in a range of formats in a range of industries in a range of sectors in a range of sizes in a range with in a rapid changing world in a rapidly changing market environment in a rapid manner in a rapid sequence in a rare interview in a rare move

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 —