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	be dotted with sth be down be down on sb be down to sb be down to sth be driving at sth be dying for sth (informal) beef beefed-up beef up sth (informal) be endowed with sth be engaged on/upon sth (formal) be etched into/on sth be etched with sth beg be gagging for sth (BrE, slang) be/get banged up (BrE, informal) be/get bogged down (in sth) be/get bombed out be/get bombed out of sth be/get buddied up to/with sb/sth (NAmE, informal) be/get carried away be/get caught up in sth be/get dolled up (in sth) (informal) be/get doped up (informal, especially NAmE)

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