英语词汇“备份文件”的翻译、意思、用法、释义-英汉汉英词典

单词	备份文件
释义	备份文件back file双向☞备份文件--备用档
随便看	blow cock blow-cock blow cock (blowoff cock) blow cold on blow-comb blow cork blow down blow-down blowdown blow-down flow blow-down flow rate blowdown flow rate blow-down heat exchanger blowdown heat recovery blowdown line blow down or over (as the wind) blow down pump blowdown pump blowdown rate blowdowns blowdown stack blow down system blowdown tank blowdown tunnel blowdown turbine