Electricity is a form of energy that can be carried by wires and is used for heating and lighting, and to provide power for machines.
双语例句
例： We moved into a cabin with electricity but no running water.
我们搬进了一间有电但是没有自来水的小木屋。
例： Approximately 40 of the world's electricity is generated using coal.
全世界大约40的电力是用煤发电的。
例： infrastructure such as water and electricity supplies.
供水供电等基础建设。