archosaur   (TTS Sound)

The archosaur has 1 Senses.

• archosaur, archosaurian reptile, archosaurian
• 主竜類
• extinct reptiles including: dinosaurs; plesiosaurs; pterosaurs; ichthyosaurs; thecodonts
• 次のものを含む絶滅した爬虫類：恐竜