肌肉伸缩练 plyometrics；plyometric exercise 等长收缩练习 isometrics；isometric exercise 等张收缩练习 isotonics；isotonic exercise ..
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... 肌肉伸缩练 plyometrics；plyometric exercise 等长收缩练习 isometrics；isometric exercise 等张收缩练习 isotonics；isotonic exercise ...
基于1个网页-相关网页