cryoconite hole

短语

词形变化

cryoconite holes 复数 cryoconite holes

释义与例句

n.
  1. 1.

    a hollow or pond formed in a layer of snow or ice, commonly on the surface of a glacier or in polar regions, where a dark patch of cryoconite absorbs sunlight, generating heat so that it melts its way into the white, reflective ice.