battery的意思

基本释义

• n 电池（组）；炮台

  an object that provides a supply of electricity for something such as a radio, car, or toy

例句

1. You have to take the top off to change the batteries .

   你得把顶盖拿掉才能更换电池。

2. When the red light comes on, you should recharge the battery .

   红灯亮起的时候你就应该给电池充电了。

3. The car’s got a flat battery .

   汽车的蓄电池没电了。

短语

• battery of 一组；一套
• storage battery 蓄电池；蓄电池组
• lithium battery 锂电池；锂蓄电池
• battery charger 电池充电器
• in battery (炮)准备发射的状态

近义词