?口轮匝肌
... 口轮匝肌缘部 pars marginalis musculi orbicularis oris 口轮匝肌 muscles orbicularis oris; musculi orbicularis oris; musculus orbicularis oris; orbicular muscle of mouth; orbicularis oris muscle 口轮匝肌唇部 labial part of orbicularis oris muscle; pars labialis musculi orbicularis oris ...