palatopterygoquadrate
名词 n.
英文释义
名词 n.
-
A certain jaw bone in reptiles and fish, consisting of fused palatine, pterygoid and quadrate bones.
— The dorsal part consists of the two palatopterygoquadrate cartilages, which have fused in the anterior midline and have formed an arch that constitutes the upper jaw.
词源
From palato- + pterygo- + quadrate.
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数据来源: Wiktionary