英语词汇“back-up”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	back-up
释义	back-up [计] 后援; 备份 [医] 后盾(在大气中高压电流所通过距离)
随便看	permanent nuclear facility shutdown permanent nuisance permanent nurseries permanent nursery permanent object permanent observer permanent occupation permanent of a square matrix permanent office permanent oils permanent opening permanent openings permanent orange permanent orbital station permanent order permanent organization permanent outage permanent output permanent overspeed permanent ovum permanent pacing permanent page store permanent pallet permanent panel for experimental research permanent parasite 九天日月移朝暮，万国笙歌醉太平。九天王母皱蛾眉，惆怅无言倚桂枝。悔不长留穆天子，任将妻妾住瑶池。九天阊阖开宫殿，万国衣冠拜冕旒。九头十八臂九头牛也拽不出去九妖十八洞九娘娘的天书，谁也看不懂九子不忘媒九子不葬父，一女打荆棺。 (九) 家人怀远めたせこいあめたてめたて【目立て】めたのーるめたふぁーめたふぃじっくめたぼりっくしんどろーむめたもるふぉーぜめたりっくめたる