| 释义 |
geniohyoidenUK
ge·ni·o·hy·oid G5088300 (jē′nē-ō-hī′oid′)n. A muscle that connects the mandible to the hyoid bone and draws the hyoid bone forward or depresses the jaw when the hyoid bone is fixed.
[From New Latin geniohȳoīdeus : Greek geneion, chin; see genial2 + New Latin hūoīdēs, hyoid; see hyoid.]geniohyoidenUK
ge·ni·o·hy·oid (mus·cle) [TA] one of the suprahyoid muscles of the neck; origin, mental spine of mandible; insertion, body of hyoid bone; action, draws hyoid forward, or depresses jaw when hyoid is fixed; nerve supply, fibers from ventral primary rami of first and second cervical spinal nerves conveyed by the hypoglossal nerve. Synonym(s): musculus geniohyoideus [TA], geniohyoid, geniohyoideusgeniohyoid (jē′nē-ō-hī′oid′)n. A muscle that connects the mandible to the hyoid bone and draws the hyoid bone forward or depresses the jaw when the hyoid bone is fixed. |