148.口腔的结构 (2)
基础医学

        1.上唇upperlip2.硬腭hardpalate3.唇联合labialcommissure4.伞襞fimbriatedfold5.舌下阜sublingualcaruncle6.下唇lowerlip7.上牙弓upperdentalarch8.舌尖apexoftongue9.舌系带frenulumoftongue10.舌下襞sublingualfold    （共 177 字）     [阅读本文] >>