溜冰 Skating--画里话外 休闲式单线滚轴溜冰的好处是不受场地限制,目前在美国已有2000多万人选择要in-line skating(滚轴溜 冰)作为休闲运动或代表工具。 特技...
溜冰 Skating The oldest form of skate dates back to 20000 years B.C. 最早的溜冰形式可以追溯到公元前两万年. The first skating clubs and artificial rinks had begun springing up across...