backup 英 [ˈbækʌp] 　 美 [ˈbækˌʌp]

backup

backup　 英 [ˈbækʌp] 美 [ˈbækˌʌp]

n. 支持；后援；阻塞　 adj. 支持的；候补的　 vt. 做备份　

名词复数:backups　

If you have time, verify the backup.　如果你有时间，请检查一下备份。
The complete backup in DB2 should be an offline backup.　在 DB2 中，完全备份应该是一个离线备份。

  • Backup is what someone gives when they help or support you. A brand new doctor might need some backup in the emergency room for the first few weeks.
  • 请先登录
  • n. 支持；后援；阻塞
  • adj. 支持的；候补的
  • vt. 做备份

  • 1. If you have time, verify the backup.

    如果你有时间，请检查一下备份。

  • 2. The complete backup in DB2 should be an offline backup.

    在 DB2 中，完全备份应该是一个离线备份。

  • 3. However, this will replace all of your work in this project, so backup anything you want to keep.

    不过，这将替换您在此项目中的所有工作，所以，请备份您需要保存的任何内容。

  • backup (n.) "a standby, a reserve," 1952; see back up (v.). Specific reference to computing is from 1965.
back·up / ˈbækʌp ; NAmE ˈbækʌp / noun [uncountable ,  countable ] 1 extra help or support that you can get if necessary 增援；后援 ◆ The police had backup from the army. 警方得到了军方的增援。 ◆ We can use him as a backup if one of the other players drops out. 如果有参赛者退出，我们可以用他作为替补。 ◆ a backup power supply 备用电源 2 ( computing 计 ) a copy of a file, etc. that can be used if the original is lost or damaged （文件等的）备份 ◆ Always make a backup of your work. 所有文件都须要备份。 ◆ a backup copy 备份文件 ☞see also back up at back   v. back·up / ˈbækʌp ; NAmE ˈbækʌp /
  • 请先登录
词频排名 verb:16843 noun:5539
感谢 分享 举报
为什么被折叠? 0 个回复被折叠
Copyright © 2024

沪公网安备 31011202010216号
教材配套词卡淘宝店(放学啦) fangxuela.taobao.com
单词宝典，绿色免安装（含各年级，视频讲解）下载：单词宝典（PC版）