dentary 的定义
plural den·ta·ries.Zoology.
- one of a pair of membrane bones that in lower vertebrates form the distal part of the lower jaws and in mammals comprise the mandible.
更多dentary例句
- The dentary is an unornamented bone with the anterior half curving medially; the greatest height is anterior.
- The dentary meets the splenial dorsally in a straight suture.
- The splenial also curves medially, and as stated, meets the dentary in a straight suture.
- Membrane bones are freely developed in connection with the mandible, dentary, splenial, and angular bones being all present.
- It extends back as far as the posterior end of the jaw and forwards for some distance dorsal to the dentary and splenial.