rockfall

汉语翻译

n. 岩崩

例句：

1. The climbers sent two men up to investigate the rockfall.
   登山者派了两个人爬上去察看岩石坠落的情况。

详细解释：

rock.fall

n.（名词）
A fall of rocks, as from a cliff.
坠岩：岩石从峭壁上坠落