88单词
词典收录词

back-ups

(back-up 的复数) [计] 后援; 备份；[医] 后盾(在大气中高压电流所通过距离)

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back-ups 的中文释义

  • (back-up 的复数) [计] 后援; 备份

  • [医] 后盾(在大气中高压电流所通过距离)

back-ups 的英文释义

  • plural of back-up

back-ups 的词形变化

原形 back-up 变体 s

相关单词

back-up back-up acquisition system back-up battery back-up bit back-up capability back-up circuit back-up coating slurry back-up control data set back-up copy back-up data set back-up disk back-up diskette

最新更新单词

更新时间：2026-06-09 22:43:33

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