用电

• electro-
• power utilization

例句

1. 总统关于节约用电的讲话被接受了，人们开始做`到人离灯灭了。
   The president's speech about the need for saving power got home, and everyone started turning off lights.
2. 那年冬天，由于电力供应不足那些城市采取了节约用电措施。
   Power shortage browned out those cities that winter.
3. 尽管有这些问题，但是核动力在1984年供给的电约占美国用电总量的13％。
   But in despite of these problems, nuclear power provided about13 percent of America's electricity in1984.
4. 电灯灭了，因线路上用电器超负荷把保险丝烧断了。
   The lights fused because the system was overloaded with electrical appliances.