genioglossus

名词 n.
中文释义
英 /ˌd͡ʒiː.ni.ə(ʊ)ˈɡlɒs.əs/|/d͡ʒɪˌnʌɪ.əˈɡlɒs.əs/    美 /ˌd͡ʒi.ni.oʊˈɡlɑs.əs/|/ˌd͡ʒi.ni.oʊˈɡlɔs.əs/

英文释义

名词 n.
  1. A flat, fan-shaped muscle that originates from the superior mental spine and inserts onto the undersurface of the tongue and onto the hyoid bone, acting mainly to extend, protrude or depress the tongue.

词形变化

genioglossi plural geniohyoglossus alternative

词源

Borrowed from New Latin genīoglōssus, clipping of musculus genīoglōssus (“genioglossal muscle”).
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