英语词汇“back something up”的翻译、意思、用法、释义-英汉双解词典-雅致网

单词	back something up
释义	请查阅词条：back
随便看	heat-shock protein heat sink heat source heat-spot heatstroke heatstrokes heat-treat heat-treat heat treatment heat up heat up heat up heatwave heat-wave heatwaves heaty heave heave compensator heaved heave-ho heave ho heave in sight heave in sight (or into view) heave in sight (or into view) heave into view 过敏性鼻炎来袭如何解放鼻子? 过春节为什么福字倒贴过春节福字倒贴的原因过期药品、废灯泡危害环境有害垃圾到底应该往哪扔? 过渡型地壳构造域过生日吹蜡烛的仪式起源于哪里过背金龙是种什么样的鱼过量“红籽小麦"不宜食用迎春花是怎样养殖的呢运动为什么能让人更快乐运动后为什么食欲好? Tetraplegie tetraploid Tetraploide Tetraploidie tetraploidisch Tetrapoda Tetrapode Tetrapodili Tetrapora Tetrapropylester