electric haircutting scissors

例句：

1. 1.The electric light bulb is easy to use and convenient.
   电灯泡使用方便，易于操作。
2. 2.Electric cars are becoming more popular in our city.
   电动汽车在我们的城市越来越受欢迎。
3. 3. The electric fence is a great way to keep pets safe.
   电动围栏是一种很好的保护宠物安全的方法。