英语词汇retentions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	retentions
释义	retention noun— 保留 n 留用 n Examples: retention of urine— 癃 • 癃闭 urine retention n— 尿潴留 n urinary retention n — 尿潴留 n retention rate n — 留职率 n water retention n — 保水 n See also: retention — 滞留
随便看	generate cells generate certificate generate challenges generate change generate clients generate code generate commands generate comments generate communication generate competition generate competitive advantage generate complete generate concepts generate concern generate conditions generate confidence generate configuration generate conflict generate confusion generate contacts generate content generate contribution generate conversation generate cooling generate cost efficiencies

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 noun—