英语词组work off sth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	work off sth
释义	●ˈwork off sth (of a machine, a piece of electrical equipment, etc. 机器、电气设备等) to use a supply of power or another machine in order to operate 靠电源（或其他机器）运行◆The lighter works off the car battery. 点火器利用车载蓄电池打火。[v + prep]
随便看	hang around sth hang around together hang around with sb hang back hanger-on hang on hang on sth hang on to sb/sth (informal) hang-out hang out (informal) hang over sb/sth hang round, etc. (BrE, informal) hang sth on sb (informal, especially NAmE) hang sth out hang sth up hang together hang up hang-up hang with sb (NAmE, slang) hanker hanker after/for sth happen happen along/by (informal) happen on/upon sb/sth (old-fashioned) hark

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。