noun🔗Share꼬리자루The 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. "칠면조를 구운 후, 우리는 눈에 띄는 꼬리자루, 즉 꼬리 깃털이 있던 곳을 지지하는 융합된 뼈를 볼 수 있었다.anatomybirdpartorganismChat with AIVocabulary GamePractice Reading
