Choristodera
基本解釋
- 離龍類
英漢例句
- It is distinguished from other derived Choristodera in that the short mandibular symphysis, less than 20% the length of the lower jaw, and the nearly square tooth alveolus.
朝陽遼西龍的下頜縫合部短,小于下頜長度的20%25,牙齒齒槽近似正方形,區(qū)別于任何已知的進(jìn)步的離龍類。