可能是给男性的,能不能做到10磅,没试过。不过肯定会有进步

来源: 2015-09-20 16:29:46 [博客] [旧帖] [给我悄悄话] 本文已被阅读:

http://www.muscleandfitness.com/workouts/workout-routines/gain-10-pounds-muscle-4-weeks-1