noun🔗Share尾骨The plate supporting the tail-feathers in birds, formed from fused vertebrae."After the turkey was roasted, we could see the prominent pygostyle, the fused bone supporting where the tail feathers had been. "七面鳥を焼いた後、尾羽があった場所を支える融合した骨である、顕著な尾骨を見ることができました。anatomybirdpartorganismChat with AIVocabulary GamePractice Reading
