“登山杖”用英语怎么说

他把登山杖对准了姐姐.He leveled his alpenstock at his sister.登山工具包括登山靴,冰爪,护目镜, 铁头登山杖, 冰镐,冰锥, 铜锥和绳梯.Climbing kit includes climbing boots, crampons snow goggles, alpenstocks iceice pitons , piton hammers, and rope ladders....