1. either of a pair of muscles having two bellies separated by a median tendon that extend from the anterior inferior margin of the mandible to the temporal bone and serve to depress the lower jaw and raise the hyoid bone especially during swallowing — called also digastric
digastric muscle 例句
英汉例句
anterior belly of digastric muscle
二腹肌前腹
The applied anatomy of the periosteal flap composed of submental artery and digastric muscle