electric bus

例句：

1. 1. The electric car is the most popular mode of transportation in our city.
   电动汽车是我们城市最受欢迎的交通工具。
2. 2. Electricity is a vital resource for our daily lives.
   电力是我们日常生活的重要资源。
3. 3. The scientist used an electric drill to make the hole.
   科学家用电动钻机打了一个洞。