| 释义 |
race walkingn.Sports（名词）【体育运动】- The sport of walking for speed, the rules of which require the racer to maintain continual foot contact with the ground and to keep the supporting leg straight at the knee when that leg is directly below the body. Also called health walking ,heel-and-toeing ,PowerWalking ,speed walking 竞走：比赛走路速度的体育运动，其规则规定选手必须保持与地面不间断地接触，当支撑腿位于身体下方时，膝部必须伸直 也作 health walking,heel-and-toeing,PowerWalking,speed walking
race walker n.（名词） |