crampon /ˈkræmˌpɑːn/ noun plural crampons
plural crampons
Learner's definition of CRAMPON
[count]
: a piece of metal with sharp points on the bottom that is worn by mountain climbers on the bottom of boots to make it easier to walk on ice and snow（冰上行走或攀登用的）冰爪，带钉铁鞋底—
usually plural通常用复数