1. The outer point on either side of the lower jaw at which the jawbone angles upward.
下颌角点下颚两侧的突出点，在这此下颚骨向上弯曲
1. It involved cutting off part of her lower jawbone and left cheekbone and grinding her right cheekbone.
2. When the tomb was excavated in 2001, the animal remains were believed to be the lower jawbone of a pig.
3. The fossil's lower jawbone was missing until 1996, when Okada found it at the fossil market.