switch on
/swɪtʃ ɒn/翻译: 短语动词，指通过开关或按钮使设备、机器或系统启动或接通电源。也可引申为开启某种功能或状态。
词语关系
verb
/swɪtʃ ɒn/
Фразовый глагол, используемый для обозначения действия по включению или запуску устройства, механизма или системы с помощью переключателя или кнопки.
Verbo frasal que se usa para indicar la acción de encender o poner en funcionamiento un dispositivo, mecanismo o sistema mediante un interruptor o botón.
Verbe à particule utilisé pour désigner l'action de mettre en marche ou de démarrer un appareil, un mécanisme ou un système à l'aide d'un interrupteur ou d'un bouton.
Partikelverb, das das Einschalten oder Ingangsetzen eines Geräts, Mechanismus oder Systems mit einem Schalter oder Knopf bezeichnet.
Verbo frasal usado para indicar a ação de ligar ou acionar um aparelho, mecanismo ou sistema por meio de um interruptor ou botão.
短语动词，指通过开关或按钮使设备、机器或系统启动或接通电源。也可引申为开启某种功能或状态。
فعل مركب يُستعمل للدلالة على تشغيل جهاز أو آلية أو نظام أو تفعيله بواسطة مفتاح أو زر.
A phrasal verb used to indicate the act of activating or starting a device, machine, or system by operating a switch or button.
不可数 · 及物 · 短语动词，可分
Activate a deviceinformal
To cause a device, machine, or light to start operating by pressing a button or moving a switch.
ВключитьEncender un dispositivoallumerEinschaltenLigar打开تشغيل الجهاز- Please switch on the lamp, it's getting dark.
- He switched on the computer to check his emails.
- She switched on the television to watch the news.
Become lively or engagedinformal
To become suddenly interested, energetic, or enthusiastic.
ОживлятьсяAnimarse o entusiasmarseS'animer, s'enthousiasmerAuflebenAnimação súbita活跃起来ينشط- He really switches on when the topic of music comes up.
- The audience switched on when the main speaker arrived.
- She switches on as soon as she enters the classroom.
词形
- switched on past participle
- switched on past simple
- switching on present participle
- switches on third person singular
基本动词switch