英语词汇periodic backup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	periodic backup
释义	periodic adj — 定期 adj periodic — 周期性 backup — 奥援
随便看	disabled people organizations Disabled Peoples International Disabled peoples international disabled people's organisations disabled people's organisations disabled people's organisations disabled people's organisations disabled people's organisations disabled people's organisations disabled person disabled person card Disabled persons' organisations disabled pupils disabled residents disabled school disabled Sign disabled space disabled state disabled students disabled toilets disabled travellers disabled user disabled veteran disabled veteran owned disabled veterans

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。

periodic adj —