攀岩的英文是 rock climbing。它来源于英语中的两个词：rock（岩石）和climbing（爬）。这两个词结合在一起，就表示爬岩石的意思。

例句：

I love rock climbing. It's such an adrenaline rush.

Have you ever tried rock climbing? It's a great workout.

The view from the top of the cliff was worth all the effort of the rock climbing.