资料来源 : pyDict

冰布,冰崩

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Icefall \Ice"fall`\, n.
   A frozen waterfall, or mass of ice resembling a frozen
   waterfall. --Coleridge.

资料来源 : WordNet®

icefall
     n : a steep part of a glacier resembling a frozen waterfall