骶中嵴的英文

• crest of spinous processes of sacrum
• crista sacralis intermedia
• crista sacralis mediana
• cristae sacralis mediana
• medial sacral crest
• middle sacral crest

• 骶:    sacrum
• 中:    hit; fit exactly
• 嵴:    ridge
• 骶中丛:    plexus sacralis medius
• 人中嵴:    philtrum column