详细解释:a. 二腹的
【医】 二腹的, 二腹肌
详细解释:
di.gas.tric
adj.(形容词)Having two fleshy ends connected by a thinner tendinous portion. Used of certain muscles.二腹肌的:有二个多内端,靠一较薄的腱状部分相连的。用于某些肌肉部位n.(名词)A muscle of the lower jaw that elevates the hyoid bone and assists in lowering the jaw.二腹肌:下颚的一个肌肉,可提升舌骨和协助降低颚