跳绳要注意频率,最好两个脚一起跳,稳一些
长跑前几圈不要跑太快,要不然你后面跑不完旳
立定跳远旳时候先在原地跳两下,在跳出去,
想瘦小腿就做一下"空中脚踏车"
跳绳不大长肌肉的,只是紧凑一点点。
多练练就会好,实力比技巧重要。
http://zhidao.baidu.com/question/117470337.html?an=0&si=1
Skip rope and note frequency, had better two foot jump together, a little bit steady
The long-distance run doesn't want to run to be too quickly before several rings,
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