英语词汇back up electricity supply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	back up electricity supply
释义	back up (sb.) — 作主 • 做主 back sb up— 敲边鼓 supply electricity— 供电 electricity supply n — 供电 n back adj — 后 adj • 回来 adj back adv — 支持 adv • 支援 adv • 力挺 adv • 脊背 adv • 后边 adv back n — 背 n • 背面 n • 背部 n • 后面 n • 背影 n • 脊 n • 背侧 n back-up — 后援 backing up v — 备份 v back sb. up— 仗腰 up — 向上 • 攲 up n — 起伏 n electricity n — 电 n • 供电 n • 电能 n • 电费 n • 用电 n • 电气 n • 电力 n supply (sth.) v — 供 v • 提供(...) v • 给 v • 供给(...) v • 供求 v • 替代 v • 补充 ... v • 补给 v • 加料 v • 供养 v • 运载 v supply n — 资 n • 用品 n • 物资 n • 供应品 n • 补给 n
随便看	constitute opportunity constitute or encourage a criminal offense constitute or form part constitute part constitute partnership constitute part of the contract constitute percent constitute permanent establishment constitute piracy constitute potential constitute presence in person constitute project constitute promotion constitute quorum constitute requirements constitute risk constitute roughly constitutes constitutes 100% constitutes 49% of the population constitutes a barrier constitutes a breach constitutes acceptance constitutes acceptance of the terms constitutes a challenge

　

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。

　

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更新时间：2026/8/22 18:28:37