柯林斯词典bobsleigh /ˈbɒbˌsleɪ/ (bobsleighs) 1. N-COUNT A bobsleigh is a vehicle with long thin strips of metal fixed to the bottom that is used for racing downhill on ice. 雪橇[英國英語] 返回 bobsleigh剑桥词典a small vehicle with long metal blades under it, built for racing down tracks covered with ice 大雪橇 返回 bobsleigh