| 例句 |
switch off phrasal verb
⇨ turn sth off turn sth off phrasal verb turn sth off ♦︎ switch sth off ♦︎ shut sth off ♦︎ disconnect ♦︎ turn sth out ♦︎ unplugThese words all mean to stop the flow of electricity, gas, water, etc. by moving a switch, button, etc. 这些词均表示关上开关。PATTERNS AND COLLOCATIONS 句型和搭配◆to turn off / switch off / disconnect / unplug a / the machine / phone◆to turn off / switch off / shut off / disconnect the power / electricity supply◆to turn off / shut off / disconnect the gas / water◆to turn off / switch off / turn out a light / lamp◆to turn off / switch off / unplug an / the appliance / TV◆to turn off / switch off / shut off the engine◆to turn off / switch off the motor / ignition / wipers / alarm / torch / computer■ ˌturn sth ˈoff phrasal verb (especially spoken) to stop a machine or light from working; to stop a supply of electricity, gas or water from flowing or reaching a place 关掉（机器或灯）；截断（电源、燃气或水）◆Please turn the television off before you go to bed.睡觉前请关上电视。◆Turn that tap off!关上那个阀门！◆They've turned off the water while they repair a burst pipe.他们修理爆裂的水管时，关上了水阀。ⓘ Turn sth off can be used to talk about making electrical devices or machines stop working, as well as turning a tap to stop water or gas from flowing. * turn sth off可指关闭电器或机器，也可指关闭阀门，截断水或燃气。 OPP turn sth on ⇨ turn sth on see also put sth out ⇨ put sth out , turn sth down ⇨ reduce ■ ˌswitch sth ˈoff phrasal verb to turn a machine, light or electricity supply off by pressing a switch or button 关掉（机器、电灯或电源）◆How do you switch this thing off?这东西怎么关？◆The electricity has been switched off.电已经切断了。ⓘ Switch sth off is only used to talk about electrical devices, using a switch or button, not water, gas or taps. In British English switch off can also be used, without an object when you are talking about a television or radio. * switch sth off仅指用开关或按钮关闭电器，不指切断水、燃气或关阀门。在英式英语中亦可用不带宾语的switch off表示关掉电视或收音机◆ (BrE) I switched off (= the television / radio) after five minutes－I thought the show was awful.我五分钟后把电视关了－我认为节目太差劲了。 OPP switch sth on ⇨ turn sth on see also switch ⇨ button noun 1 ■ ˌshut sth ˈoff phrasal verb (shutting, shut, shut) (especially written or technical 术语) to turn off an engine or a supply of electricity, water or gas 关掉（发动机）；切断（电源、水或燃气）◆He shut off the engine and silence enfolded them.他关掉发动机，寂静笼罩着他们。◆A valve shuts off the gas when the lid is closed.当盖子合上时，有一个阀门会自动切断煤气。■ disconnect [transitive, often passive] (especially written) to remove a piece of equipment from a supply of gas, water or electricity; to officially stop the supply of telephone lines, water, electricity or gas to a building; to break the contact between two people who are talking on the telephone 停止（燃气、水或电）的供应；切断（电话服务）；使（电话线路）中断◆First, disconnect the boiler from the water mains.先将锅炉与总供水管断开。◆You may be disconnected if you do not pay the bill.若不付费用就可能停止供应。◆We were suddenly disconnected.我们的电话突然断了。OPP connect ⇨ connection ■ ˌturn sth ˈout phrasal verb to switch a light off 关掉（电灯）◆Remember to turn out the lights when you go to bed.临睡前别忘了关灯。 OPP turn sth on ⇨ turn sth on ■ unplug (-gg-) [transitive] to remove the plug of a piece of electrical equipment from the electricity supply 拔掉⋯的电源插头◆If I'm very busy, I unplug the phone.要是我特别忙，我就把电话线拔掉。 OPP plug sth in ⇨ turn sth on |