背部

• The hand has much more representation in the cortex than does the back .
  前脚比背部在皮层中具有大得多的代表区。
• On arrival kennedy took a streaming bath to ease the pain of his back .
  一到达寓所，肯尼迪马上洗了一个蒸汽浴，以减缓他背部的疼痛。
• The skeleton and musculature of the back are responsible for the support and movement of the trunk as a whole .
  背部的肌肉与骨骼是支持整个躯干并使之运动的结构。
• Good . do you have any back or knee problems
  好。你的背部和膝关节有什么毛病吗？
• Straighten your back . walk up and down a bit , and sing
  挺直背部，走两步，接着唱
• Essential oil on our chest and upper back twice a day
  精华油按摩在胸部及上背部
• Blood was pumping out of his back like a fountain
  血像泉水般地从他的背部涌出。
• The tail is carried over the back when not working
  尾部是通过背部时，没有工作。
• An osteopath has been treating her injured back
  整骨医士正给她治疗受伤的背部
• Why is the shoulder , knee and back so delicate
  为什么肩、膝和背部是如此脆弱呢。