noun 다운로드 🔗공유 꼬리자루 The plate supporting the tail-feathers in birds, formed from fused vertebrae. Examples : "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. anatomy bird part organism AI와 채팅어휘 게임독해 연습
