| 释义 |
hypopharyngeal eminence hy·po·pharyngeal em·i·nencea median elevation in the floor of the primordial pharynx caudal to the tuberculum impar; it merges laterally with the ventral part of the second and third pharyngeal arches, and in later development is incorporated in the root of the tongue. Synonym(s): copula linguae, His copula |