1.枕额肌(额腹)occipitofrontalis(frontalbelly)2.皱眉肌corrugatorsupercilii3.眼轮匝肌orbicularisoculi4.鼻肌nasalis5.提上唇肌levatorlabiisuperioris6.口轮匝肌orbicularisoris7.颊肌buccinator8.降下唇肌depressorlabiiinferioris9.二腹肌(前腹)digastric(anteriorbelly)10.下颌下腺 (共 671 字) [阅读本文] >>