撞车的英语是:traffic collision.
这里的撞车应该表达的是撞车这个实施情况,而不是表达的是撞车这个动作。
其中collision的意思是:碰撞、相撞;冲突,抵触。这是一个名词而不是一个动词。
例句:
1. He said it was true that a collision had happened.他说碰撞真的发生了一次。2. Their car was in a head-on collision with a truck.他们的车同一辆卡车迎面相撞。3. There was a slight collision but my car was undamaged.虽有轻微碰撞,但我的汽车没有损坏。
希望可以帮助到你~