英语词汇“备用供电”的翻译、意思、用法、释义-英汉汉英词典

单词	备用供电
释义	备用供电reserve service
随便看	contrast stretch contrast stretching contrast telephotometer contrast test contrast test-- control test contrast test; control test contrast the two, contrast threshold contrast threshold of eye contrast transfer function contrast transfer function{= ctf} contrast transmission contrasty contrast，successive contrasuggestibility contrasuggestible contra-suggestion contrasuggestion contratacion contratanz contratanz {ger.} contrate contrate gear contrate gear pair contra tenor