上颌骨

The supramaxilla in the skull of the dinosaur provided an anchor point for powerful jaw muscles.
恐龙头骨中的上颌骨为强大的下颌肌肉提供了固定点。
The supramaxilla bone contributes to the formation of the anterior part of the orbit in some reptiles.
上颌骨在某些爬行动物中参与了眼眶前部的形成。
In ornithischian dinosaurs, the supramaxilla played a crucial role in supporting the beak structure.
在鸟臀类恐龙中，上颌骨对于支撑喙的结构至关重要。
The fossil's well-preserved supramaxilla allowed paleontologists to reconstruct the dinosaur's feeding habits.
化石中保存完好的上颌骨使古生物学家能够重建恐龙的进食习性。
The supramaxilla and maxilla bones articulate to form the upper jaw in mammals.
上颌骨与主颌骨相连，共同构成了哺乳动物的上颌。
Studies on the supramaxilla of ancient fish species have shed light on the evolution of jawed vertebrates.
对古代鱼类上颌骨的研究揭示了有颌脊椎动物的进化过程。
The supramaxilla in crocodilians extends further forward than in most reptiles, aiding in prey capture.
鳄鱼的上颌骨比大多数爬行动物向前延伸更多，有助于捕获猎物。
In reconstructing facial surgeries, surgeons sometimes refer to the anatomy of the supramaxilla for guidance.
在进行面部重建手术时，外科医生有时会参考上颌骨的解剖结构以作指导。
The unique shape of the supramaxilla in birds enables them to have a highly specialized beak for various ecological niches.
鸟类上颌骨的独特形状使它们能够拥有适应不同生态位的高度特化的喙。
Fossil analysis revealed that the supramaxilla of early whales was different from that of their land-dwelling ancestors, indicating aquatic adaptation.
古生物分析显示，早期鲸鱼的上颌骨与它们陆地祖先的不同，表明了对水生环境的适应。