不靠谱。50岁的胖子，没见过能减肥成功的，跑步也没用。这年纪自学口语，基本也是不可能。

来源: zdwmg 于 2019-12-24 10:47:11 [旧帖] [给我悄悄话] 本文已被阅读：次

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