Of course he has a pair of small and blue eyes and a long tail with bright and black feather all over.
当然它还有一对蓝色的小眼睛，一个长长的尾巴的一身乌黑发亮的羽毛。
Tail feather of a blue-fronted Amazon parrot, at Institute of Zoology and Zoological Museum, University of Hamburg.
蓝顶亚马逊鹦鹉的尾羽，汉堡大学动物学会和动物博物馆。
Disk tail-feather tip, wobbles during display, Courtesy Peter Mullen, Ph.D.
王极乐鸟尾羽尖端的圈形结构在展示过程中会不断晃动，彼得·穆伦(Peter Mullen)博士惠赠。
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