Every spark plug is connected with a wire to a little round box called the distributor. The distributor hands out electricity to the spark plugs, one after the other, very fast, thousands of sparks a minute.

• 每个火花塞都通过电线和一个叫分电器的小圆盒子连接。分电器连续不断、非常迅速地把电分给火花塞，每分钟产生成千上万的火花。