混合使用自由负重和机械提高你的健身技能。这些天以来,无论我什么时候走进健身房或在比赛的后台看一眼选手准备区,我都会被折服,从我在少年时代开始健身到现在,健身方法论已经取得了很大的进步。曾经被杠铃和哑铃占领的举重房,现在已经被史密斯机、拉力器、夹胸机以及各种各样的锻炼肌肉的器械所升级。每种器械的设计都很科学,而且效果很好,真是令人惊奇。 Blend free weights and mechanics to improve your fitness skills. These days, whenever I walk into a gym or take a look at the player preparation area in the back of the game, I’m overwhelmed. From my days as a gym, I’ve made great advances in fitness methodologies. Weight lifting rooms, once occupied by barbells and dumbbells, are now being upgraded by Smith machines, rickshaws, chest clippers, and a variety of muscle-building machines. It’s amazing how well each device is designed and works well.