A 又称正中<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230104/12256749_0.gif"> B
亦称正中关系<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230104/12256749_0_1.gif"> C
亦称牙尖交错<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230104/12256749_0_2.gif"> D
髁突位于关节窝中部 E
是一个稳定可重复的位置