估計他們很少大吃米麵和甜點，而且攝入的熱量低。我在東非時發現，靠養牛為生的馬賽人幾乎沒有胖子。

來源: 欲千北於 2017-01-09 13:25:54 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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