rockfall
n. [地质] 落石;[地质] 岩崩
例句
The main geohazard types of this area are landslide, rockfall and debris flow.
崂山区地质灾害及隐患点发育的类型主要是滑坡、崩塌和泥石流。
Probes by Codelco's engineers found the miners still alive 17 days after the rockfall.
Codelco的工程师通过探测发现,在岩崩发生17天后,矿工们仍然活着。
The rockfall in panda sheds mountain was a geological disaster during "5. 12" earthquake.
熊猫苑圈舍后山崩塌危岩带是“5·12”地震中发生的一处地质灾害。