：）你负重20磅走路是拿着一对哑铃吗还是穿负重背心？拿着哑铃万一走到一半不想拿了咋办？

来源: twototango 于 2020-07-12 09:50:22 [旧帖] [给我悄悄话] 本文已被阅读：次

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