英语词汇back-up staff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

单词	back-up staff
释义	back up (sb.) — 作主 • 做主 back sb up— 敲边鼓 backing up v — 备份 v a staff— 杖 back adj — 后 adj • 回来 adj back adv — 支援 adv • 支持 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 back-up — 后援 up — 向上 • 攲 up n — 起伏 n back sb. up— 仗腰 staff — 员工 • 人手 • 职工 • 人马 • 标尺 staff n — 职员 n • 人事 n
随便看	are always secure are always separated are always subject to change are always the same are always top priority are always trying to are always up-to-date are always valuable are always very expensive are always welcome a real winner a real woman are a main factor are a mainstay for area maintenance are a major asset are a major concern are a major focus area management area management team area manager area Manger area Manger are a manifestation area map

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

back up (sb.) —