| 单词 | switch sth off |
| 释义 | switch sth offphrasal verbto 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 |
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