1.尖段(SⅠ)apicalsegment2.后段(SⅡ)posteriorsegment3.前段(SⅢ)anteriorsegment4.外段(SⅣ)lateriorsegment5.内段(SⅤ)medialsegment6.前底段(SⅧ)anteriorbasalsegment7.内底段(SⅦ)medialbasalsegment8.外底段(SⅨ)lateralbasalsegment9.后底段(SⅩ)posteralbasalsegment10.尖后段(SⅠ (共 473 字) [阅读本文] >>