The constantly shifting Khumbu icefall is like a bunch of ice cubes continually tumbling down the icy mountain wall.

持续变换的昆布冰川就像是一堆连续不断的从冰山墙上翻滚下来的冰块。

After a hard winter freeze, however, Dow Spout becomes a slick, crystalline 'icefall'.

在一个严寒的冰冻过后，道琼斯壶嘴成为了一个光滑的结冰的冰冻瀑布。

A climber USES a ladder to cross a crevasse at Everest's Khumbu icefall, not far above base camp.

在宿营基地上方不远的地方，一名登山队员用梯子穿过珠穆朗玛峰的昆布冰川。