Proportions from occiput to stop and stop to the end of the nose range from equal lengths (1 to 1) to a muzzle that is somewhat shorter than the length of the topskull (2 to 3).
Proportions from occiput to stop and stop to the end of the nose range from equal lengths (1 to 1) to a muzzle that is somewhat shorter than the length of the topskull (2 to 3).
从后枕骨到头峰部分与头峰到鼻尽端的比例匀称（1：1），而口吻部分尺寸比头顶部尺寸稍短（2：3）。