dentary
基本解释
- adj.牙齿的；有齿的
英汉例句
- Procynosuchid eyes are forward-facing, and the dentary was larger than the Therocephalians.
原犬鳄龙科动物的眼睛呈往前方向，齿骨比兽头类的齿骨大。 - These cynodonts are identified by, among other diagnostic features, a simplified lower jaw that is dominated by a single bone, the dentary.
这些犬齿龙的特色是下颚已经简化了，主体由单一一块骨头构成，就是齿骨。 - no tooth on the maxilla and the back of the dentary.
齿骨后端和上颌骨没有牙齿。 - the frontage of the dentary forms a platform as a result of its bending;
齿骨前部由于弯曲形成一个平台； - gular bone The median, dermal bone between the dentary bones of some primitive fishes (e.g. Latimeria and Elops).
喉骨在一些原始的鱼(例如腔棘鱼与海鲢)的中央表皮硬骨介于齿骨之间。