臀肌是构成臀部的三种肌肉。
臀肌是构成臀部的三种肌肉:臀大肌,臀大肌和臀大肌。
臀大肌是最大的臀肌,也是人体中最强的肌肉之一。它插入了股骨带和股骨的臀结节。它的作用是延伸并横向旋转臀部,并延伸躯干。
January 11, 2026
January 11, 2026
January 11, 2026
January 11, 2026
January 11, 2026
January 11, 2026
January 9, 2026
January 9, 2026
January 8, 2026
January 8, 2026