Then she ran along the edge of cliff and fell 100 feet, bouncing off a rock into the sea.

然后她沿着悬崖边跑，从100英尺高的地方摔了下来，掉到岩石上，弹回了海里。

youdao

Computer simulations of this impact show that both of the objects would melt in the impact and the dense core of the impactor would fall as molten rock into the liquefied iron core of Earth.

对这次撞击的计算机模拟显示，这两个物体都会在撞击中熔化，而撞击者稠密的核心会以熔融岩石的形式落入地球的液化铁芯中。

youdao

Or on his own instinctive cries, like a gulp of surprise at the sight of falling water or a yelp of effort caused by smashing a rock into a skull.

要么基于他自己本能的喊叫，像是看到降水时惊奇地吞咽口水的声音，或是把岩石敲进头骨，使劲叫喊的声音。

youdao

Rivers created the area as they cut rock into many different formations.

VOA: special.2009.04.15

Yeah, I got into rock climbing back in university, and I've been doing it ever since,

是，我上大学的时候开始攀岩，以后一直都攀，

拍照的理由 - SpeakingMax英语口语达人

Along the walls and in the caves are designs or symbols carved into the rock or painted on it.

VOA: special.2010.07.05

They wanted to distill the essence of epic rock into short, soulful pop tunes.

NPR: Broken Social Scene: Indie Rock Originals

And then that allows the gas to flow out of the rock into the well bore.

NPR: Drilling for Gas in Dallas-Fort Worth

This occurrence would be similar to throwing a rock into a running washing machine -- clearly not a good idea.

CNN: Airplane deicing: The how and why