英语词汇24 h back up怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

back-up —

back up (sb.) —

back sb up—

back sb. up—

back up (sewage)—

倒灌

back sb up from the sidelines (in an argument)—

打边鼓

stir up behind sb's back—

戳咕

go back to sleep (instead of rising up in the morning)—

睡回笼觉

back adj —

后 adj

•

回来 adj

back adv —

支持 adv

•

支援 adv

•

力挺 adv

•

脊背 adv

•

后边 adv

back n —

背 n

•

背面 n

•

背部 n

•

后面 n

•

背影 n

•

脊 n

•

背侧 n

backing up v —

备份 v

up —

向上

•

攲

up n —

起伏 n

back-up —

back up (sb.) —

back sb up—

back sb. up—

back up (sewage)—

back sb up from the sidelines (in an argument)—

stir up behind sb's back—

go back to sleep (instead of rising up in the morning)—

back adj —

back adv —

back n —

backing up v —

up —

up n —