| 单词 | dos backup/restore |
| 释义 | DOS Backup/RestoreDOS Backup/RestoreEaerlier external DOS commands that let you back up your hard disk onto as many floppies as required. Not widely used, most people used the Copy and Xcopy commands or third-party backup programs. Backup and Restore were eliminated in Windows 95. |
| 随便看 |
|
英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。