释义 |
median groove of tongue median sulcus of tongue [TA] a slight longitudinal depression on the dorsal surface of the tongue extending from the foramen cecum and dividing the dorsum into right and left halves. Synonym(s): sulcus medianus linguae [TA], median groove of tongue, median longitudinal raphe of tongue, raphe linguaemedian sulcus of tongue A shallow median depression on the dorsal surface, which extends from the tip of the tongue to the foramen caecum.me·di·an groove of tongue (mē-dē'ăngrūv tŭng) Median groove or median longitudinal raphe of tongue; raphe linguae; a slight longitudinal depression running forward on the dorsal surface of the tongue from the foramen cecum. |