and he walked 45 minutes a day, 如果不walk会什么样呢?

来源: 2017-12-12 00:59:43 [旧帖] [给我悄悄话] 本文已被阅读:

https://www.today.com/health/man-loses-56-pounds-after-eating-only-mcdonalds-six-months-2D79329158