如何增加腿部力量

[[{"txt": "\u6211\u89c9\u5f97\u5e94\u8be5\u591a\u8dd1\u6b65\uff0c\u5982\u679c\u53ef\u4ee5\u7684\u8bdd\uff0c\u6700\u8fd8\u4e70\u4e00\u4e2a\u6c99\u888b\uff0c\u7ed1\u5728\u811a\u8e1d\u4e0a\u3002"}, {"txt": "\u6c99\u888b\u7684\u91cd\u91cf\u89c6\u4e2a\u4eba\u9700\u6c42\u800c\u5b9a\u3002\u800c\u521d\u5b66\u8005\u5c31\u9009\u62e9\u8f7b\u4e00\u70b9\u3002"}, {"txt": "\u8fd8\u6709\u7684\u662f\u4e00\u70b9\u8981\u575a\u6301\uff01"}, {"txt": "\u6211\u539f\u672c\u8eab\u4f53\u4e0d\u662f\u5f88\u597d\u7684\uff0c\u4e4b\u540e\u6211\u81ea\u5df1\u505a\u4e86\u4e00\u4e2a\u8ba1\u5212\u8868\uff0c\u89c4\u5b9a\u81ea\u5df1\u6bcf\u5929\u8dd1\u51e0\u5708\u3002"}, {"txt": "\u4e00\u5f00\u59cb\u7684\u90a3\u51e0\u5929\uff0c\u5f88\u7d2f\uff0c\u4e00\u6bb5\u65f6\u95f4\u5185\u5c31\u9002\u5e94\u4e86\u3002"}, {"txt": "\u5207\u8bb0\u4e0d\u8981\u71ac\u591c\uff0c\u591a\u5403\u4e00\u70b9\u5bcc\u542b\u86cb\u767d\u8d28\u7684\u98df\u7269\uff08\u901a\u5e38\u4eba\u4eec\u6240\u8bf4\u7684\u201c\u808c\u8089\u7684\u53d1\u8fbe\u201d\u5176\u5b9e\u662f\u808c\u8089\u7ec6\u80de\u751f\u957f\u53d8\u5927\uff0c\u4e0d\u662f\u808c\u8089\u7ec6\u80de\u6570\u76ee\u7684\u589e\u591a\uff09\uff0c\u591a\u5403\u4e00\u4e9b\u6c34\u679c\u3002\u4e0d\u8981\u60f3\u592a\u591a\uff0c\u4fdd\u6301\u5fc3\u60c5\u7684\u8f7b\u677e\u3002"}]]