rock communition

• 岩石破碎

rock communition的用法和样例：

例句

1. But geysers depend upon a unique combination of water supply, heat, and rock fractures, Hurwitz pointed out.
   赫尔维茨指出但是间歇泉依靠水供给，热量和岩石破碎的特殊配合才能形成。