英语词组be down是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	be down
释义	●be ˈdownif a computer system is down, it is not working （计算机系统）出故障；（计算机）停机◆Surely your computer isn’t down again? 你的计算机不会又坏了吧？[v + adv]
随便看	lounge around sth louse louse sth up (slang) love loved-up luck luck into sth (NAmE, informal) luck out (NAmE, informal) lug lug sth about, lug sth around lug sth round lull lull sb into doing sth lull sb into sth lumber lump lump A and B together lump A in with B (informal) lump A with B lust lust after/for sth lust after sb (often disapproving) luxuriate luxuriate in sth (formal)

英语词组固定搭配大全包含8584条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。