Each time we use a facialmuscle, a groove forms beneath the surface of the skin, which is why we see lines form with each facialexpression.
每当你使用面部肌肉的时候,皮肤下就会形成一道凹槽,这就是你作表情的时候,脸部出现线条的原因。
2
MAIN OUTCOME MEASURES: the rehabilitation time offacialexpressionmuscle function was observed and the dynamic changes of conduction velocity of facial nerve were assayed.
主要观察指标:观察面部表情肌功能恢复的时间,检测面神经传导速度的动态变化。
3
As we facialmuscle contraction and an over-active form ofexpression annoying wrinkles.