climbing iron

美 [ˈklaɪmɪŋ ˈaɪərn]英 [ˈklaɪmɪŋ ˈaɪən]
  • 爬铁;铁钉助爬器,冰爪,登山鞋钉
climbing ironclimbing iron

noun

1
an iron spike attached to the shoe to prevent slipping on ice when walking or climbing
Synonym: crampon crampoon climber

数据来源:WordNet