英语词汇“back up”的翻译、意思、用法、释义-英汉双解词典-礼仪网

单词	back up
释义	请查阅词条：back something up
随便看	up to one's (old) tricks up to one's old tricks up to one's (old) tricks up to one's tricks up top up top up to par up to par up to putty up to putty up to scratch up to scratch up to snuff up to snuff up to speed up to speed up to speed on up to standard up to the eyeballs up to the eyes up to the eyes in (up) to the hilt up to the hilt (up) to the hilt up to the individual 线春线材线条线段线毯线粒体线索线绳线缆线膛 Sommerbenzin Sommerbetrieb Sommereinstellung Sommerfahrplan Sommerfeldzahl Sommerferien Sommerkraftstoff Sommerlager Sommerloch Sommermonat