叮咚泉营养健康 美容养生 http://DingDongQuan.com/health
两脚分开,与髋同宽,右手拿着哑铃,左手弯曲放于臀上,同时右手臂手肘做弯曲,弯曲的时候哑铃要触碰右肩,然后左腿往前迈进一步,尽量让右臂朝前伸直,做10次,然后换边重复练习。
And to think I was going to talk to someone in psoern about this.