搜尋結果
backup
- IPA[ˈbakʌp]
英式
- help or support;a person or thing that can be called on if necessary; a reserve
noun: backup, plural noun: backups
- 釋義
名詞
- 1. help or support no police backup could be expected
- ▪ a person or thing that can be called on if necessary; a reserve I've got a security force as backup a backup generator
- 2. a copy of a file or other item of data made in case the original is lost or damaged make a backup of any important files a backup copy
- ▪ the procedure for making backup copies of files or other items of data automatic online backup
- 3. North American an accumulation of something caused by a blockage, as in traffic or water there are long backups on all routes