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	tank up (on sth) (slang) tap tape taper taper off tape sth up tap into sth tap out tapped out tap sb for sth tap sb/sth out (NAmE) tap sth in/out tap sth out tart tart sth up (BrE, informal) tart yourself up (BrE, informal, disapproving) task task sb with sth tax tax sb with sth (formal) team team up (with sb) tear tear tear about

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。