咬合线 meaning in Chinese

lines of occlusion

An oes with a large capacious head , good pigmentation , wall eye or brown eyes , nice length of neck , correct angulation of the front and rear legs , good lay of shoulders , good quality and texture to the coat , nice topline , strong truncated muzzle with correct bite , compact body with enough leg under them , sound movement with good side extension and so on and so on is what makes an oes an oes !
翻译：一个有大容量脑子，良好色素，蓝色或者棕色眼睛，美好长度的脖子，角度正确的前后脚，好的层次的肩，高质地的毛，美好的背线，强壮，短小，有适当咬合线的嘴，结构紧凑的身体，回旋的声音等等才是古牧的标准和特色。