periosteum マイ単語帳に追加

骨膜

a dense fibrous membrane covering the surface of bones (except at their extremities) and serving as an attachment for tendons and muscles; contains nerves and blood vessels that nourish the enclosed bone.

骨（四肢を除く）の表面を覆お、腱と筋肉をくっつける働きをする高密度な線維膜。囲まれた骨に滋養物を与える神経と血管を含む。