n.[解]腓肠肌(小腿后方的一块大肌肉)
He has got strong and healthy gastrocnemius muscles. 他的腓肠肌结实而又健美。
There are the phenomena of hypoplasia in the gastrocnemius MEP of the neonatal mouses with spina bifida manifesta. 显性脊柱裂仔鼠腓肠肌运动终板有发育不全现象。