方法在解剖学研究基础上，设计带血管的第一楔骨骨膜瓣植入舟状骨。
Methods Based on the anatomic study, the vascularized periosteal flat of the first cuneiform bone was designed to transplant into navicular.
而在猩猩的足部，内侧楔骨的关节面则指向相反方向，将大脚趾从其他脚趾边推开，以便于更好的抓握树干。
In apes the joint surface points in a different direction, so that the big toe can pull away from, and grasp against, the other toes to grip on to tree limbs.
2/18.掘地的鼹鼠：铲状的爪子和楔状的头盖骨，赋予了鼹鼠完美的挖掘工具
Skeletal structure of a mole, with shovel-shaped hands and wedge-shaped skull, giving the mole perfect tunneling tools.
2/18.掘地的鼹鼠：铲状的爪子和楔状的头盖骨，赋予了鼹鼠完美的挖掘工具
Skeletal structure of a mole, with shovel-shaped hands and wedge-shaped skull, giving the mole perfect tunneling tools.
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