英语词汇“retention index”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	retention index
释义	retention index [化] 保留指数
随便看	the-sound the sound and the fury the sound barrier the sound of music the sound of one's own voice the sound of silence the sounds the sounds of silence the source the sources the south the south china sea the south east the south-east the southeast the southeastern craton the southern the Southern African Development Community the southern cone the Southern Cross the southern hemisphere the Southern Lights the Southern Ocean the south korea the south of china 亭3 亭4 亭亭玉立亭台楼阁亮亮3 亮4 亯亰亱存放款存有存本存本付息存查存栏存根存案存档存款