Words of Sports: Riding and Horse Riding 赛马
riding 骑马racecourse, racetrack 跑马场,赛马场jockey, polo 马球rider 马球运动员show jumping competition 跳跃赛steeplechase 障碍赛fence 障碍trotter 快跑的马
Words of Sports: Bicycle Motorcycle 自行车，摩托车
car 车类运动velodrome, cycling stadium 自行车赛车场road race 公路赛race 计时赛chase 追逐赛motorcycle, motorbike 摩托车racing car 赛车racing driver 赛车驾驶员rally 汽车拉力赛