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安裝中文字典英文字典辭典工具!
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- Interactive Guide to the Skeletal System | Innerbody
Finally, the skeleton grows throughout childhood and provides a framework for the rest of the body to grow along with it Skeletal System Anatomy The skeletal system in an adult body is made up of 206 individual bones These bones are arranged into two major divisions: the axial skeleton and the appendicular skeleton The axial skeleton runs
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