英语词汇service 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	service retention
释义	retention n — 保留 n • 留用 n retention — 滞留 service n — 服务 n • 功 n • 业务 n • 勤务 n • 效劳 n • (酒店)服务 n • 军队 n • 服务站 n • 公共事业机构 n • 行程车次 n • 公共服务事业 n • 服务业 n • 作战 n • 整套餐具 n service adj — 后勤专用的 adj
随便看	like right now like role like rolling like Rs 232 likert scale like running likes about likes a challenge like said before likes a lot of like salt and pepper likes and dislikes likes animals like scanning like score likes dislikes "like" search like second-nature like secret like seriously like setting likes Facebook likes gardening like sharing like she did

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 —