saurischian dinosaur   (TTS Sound)

The saurischian_dinosaur has 1 Senses.

• saurischian dinosaur, saurischian
• herbivorous or carnivorous dinosaur having a three-pronged pelvis like that of a crocodile
• クロコダイルのような三つに分かれ尖った骨盤を持つ草食性または肉食性恐竜