climbing lanecrawling lane爬坡: climbing道: road; way; route; path重车爬坡道: truck climbing lane爬坡: climbing◇爬坡车道 climbing [creeper] lane; 爬坡能力 gradeability; climbing capacity坡道: rampway; [工业] ramp下载手机词典可随时随地查词查翻译