2025年1月27日 · The buttocks are a pair of rounded, muscular structures located on the posterior aspect of the pelvis. They are composed of layers of skin, fat, and three primary muscles: the gluteus maximus, gluteus medius, and gluteus minimus. These structures provide cushioning and support for the pelvis during sitting and movement. Location The buttocks are located

The meaning of BUTTOCK is the back of a hip that forms one of the fleshy parts on which a person sits. How to use buttock in a sentence.