As the bus turned the corner, it collided with a van. 公共汽车转过拐角时与客货车相撞。
But during the collision, one galaxy can rip the other apart gravitationally, and dust and gas common to both galaxies does collide. 当星系互撞期间，星系可能因重力拉扯另外一个星系，尘埃与云气也会因此而合并。
The space between stars is so vast that when galaxies collide, the stars in them usually do not collide. 因为恒星的间距非常大，所以在星系碰撞的过程中，恒星通常不会互撞。
The interests of the two countries collided. 两国的利益发生冲突。
They regularly collide over policy decisions. 他们经常在政策决策上发生冲突。
Moving at the speed of life, we are bound to collide with each other. 随遇而安,人与人之间必定会冲突。
