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gluteus maximus (不规则的四方形扁肌,较厚,起自骼骨翼外面和骶骨背面,肌束斜向下外方,止于股骨的臀肌粗隆和骼胫束。作用为伸髋关节和使髋关节旋外。下肢固定时,使骨盆向后倾斜,维持人体直立姿势。该肌受臀下神经 (L₅〜S₂)支配) | |||
gluteus; gluteus maximus | |||
gluteus maximus; greatest gluteal muscle; musculus gluteus maximus |
臀大肌 : 4 phrases in 2 subjects |
Plastic surgery | 2 |
Surgery | 2 |