- geniohyoid
[geniohyoid 词源字典]
- "Designating a narrow muscle originating from the inferior genial tubercle and inserting onto the body of the hyoid bone, which acts to draw the hyoid bone forwards and to depress the jaw; of or relating to this muscle", Early 19th cent. After post-classical Latin geniohyoideus; compare hyoid.[geniohyoid etymology, geniohyoid origin, 英语词源]