车灯的英文怎么说

车灯的英文：
dynamo

Why is that driver flashing his lights at us?
为什么那个司机向我们闪着车灯？

They fastened exclusively on the dynamo of the latest design.
他们的注意力完全集中在最新式的发电机上。

They fastened exclusively on the dynamo of the latest design
他们注意力完全集中在最新设计的发电机上。

a vice president who was the real dynamo of the corporation.
副总裁是公司真正强有力的人物