switch on

英 [swɪtʃ ɒn]

美 [swɪtʃ ɑːn]

打开，开启（电灯等）

化学

柯林斯词典

• PHRASAL VERB 打开,开启(电灯等)
  If youswitch ona light or other electrical device, you make it start working by operating a switch.
  1. She emptied both their mugs and switched on the electric kettle...
     她把他们俩的杯子倒空，烧上了电水壶。
  2. He pointed the light at his feet and tried to switch it on.
     他把灯对准自己的脚，试图打开它。

英英释义

verb

• cause to operate by flipping a switch
  1. switch on the light
  2. turn on the stereo
  Synonym:turn on

双语例句

• You can switch on any or both modes to collect the data.
  您可以打开任何一种模式或者同时打开两种模式以收集数据。
• She emptied both their mugs and switched on the electric kettle
  她把他们俩的杯子倒空，烧上了电水壶。
• His switch on abortion cost him the election.
  他在堕胎问题上的转变使他赢得了竞选。
• The switch on the kettle won't stay down.
  这个水壶上的开关按下时卡不住了。
• Don't worry; he'll have forgotten to switch on the answering machine.
  别担心；他大概忘了把电话答录机打开。
• He snatched up the receiver and his free hand groped for the switch on the bedside lamp
  他一只手抓起电话听筒，另一只手去摸床头灯的开关。
• Main Electric Circuit Ignition: Use the mouse pointer to turn-on the ignition switch on the dashboard.
  主电路点火：使用鼠标指针，以投票就点火开关就在仪表盘。
• Push and hold the front of the master door lock switch on the driver's door.
  推挤并且拿着主要门锁开关的前面在司机的门。
• Just put the plug in the socket and switch on the machine. mix in with cutting motions.
  只需将插头插入插座并开动机器就行了。用插入的动作使混合。
• Unplug the wire harness connector from the low pressure cycling clutch switch on the top of the accumulator.
  从蓄压器顶部的低压循环离合器开关上拔下线束接头。