noun
pubococcygeus; pubococcygeal muscle
Anatomical term for the pubococcygeus muscle, part of the pelvic floor.
恥骨尾骨筋は骨盤底筋群の一つです。
The pubococcygeus is one of the pelvic floor muscles.
Compound of 恥骨 (pubis), 尾骨 (coccyx), and 筋 (muscle), directly describing the muscle's attachments.