1.顴突zygomaticprocess2.關(guān)節(jié)結(jié)節(jié)articulartubercle3.下頜窩mandibularfossa4.莖突styloidprocess5.外耳門(mén)externalacousticpore6.乳突mastoidprocess7.枕動(dòng)脈溝sulcusforoccipitalartery8.頸動(dòng)脈管carotidcanal9.巖部尖apexofpetrouspart10.巖部petrouspart11.巖鼓裂petrotympanicfissure1 (共 319 字) [閱讀本文] >>