rack railway [铁路] 齿轨铁路 ; 齿轨铁道 ; 齿条铁路
rack railway coach 齿轨铁路客车
Railway rack 齿轨铁路
rack mountain railway 登山齿轨铁路
以上来源于: WordNet
N a steep mountain railway having a middle rail fitted with a rack that engages a pinion on the locomotive to provide traction 齿轨铁路 (Also called cog railway)
应用推荐