英语词汇“retention class”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	retention class
释义	retention class 英?[ri?ten??n klɑ:s] 美?[r??t?n??n kl?s] 释义保存类别，留置类别行业词典计算机留置类别，保存类别???
随便看	death identification deathify deathin death-in death in action deathiness Death in family Death in hospital Death in less than 24 hours from onset of symptoms death-in-life death in line of duty death inquiry death in service death instinct death instincts death insurance death in the pot death in time of duty Death in Venice deathist Death is the grand leveller. death is the hunter Death keeps no calendar. death-knell death knell

英汉翻译词典包含4367426条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。

retention class