collide with each other
英 美
The dust particles collide with each other and form into larger particles.
这些尘埃小微粒互相碰撞形成了较大的微粒。
The "planetesimals" would slowly collide with each other and become more massive.
微型行星会慢慢互相碰撞而增加重量。
The jade accouterments on her collide with each other, and give out a tinkling sound.
她身上的玉石饰物互相碰撞发出玲玎的响声。
