名词electricity 电;电能;强烈的感情;激动;兴奋形容词electrical 电的;用电的;发电的动词electricize 充电，使带电
例句
All electricalwork myyounger brother.
所有的电工活都由弟弟来干。
A radio signal has both electrical and magnetic properties.
无线电信号具有电、磁双重属性。
The main electricity supply had been sabotaged by the rebels.
叛乱者破坏了供电干线。
