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contour feather

/ˈkɒntʊə ˈfɛðər/

翻译: 覆盖在鸟类身体、翅膀和尾部的较大而坚硬的羽毛,赋予鸟类外形并用于飞行。包括初级飞羽、次级飞羽、尾羽和覆羽等。

1 个条目

phrase

/ˈkɒntʊə ˈfɛðər/C1formalscientific
  • zh覆盖在鸟类身体、翅膀和尾部的较大而坚硬的羽毛,赋予鸟类外形并用于飞行。包括初级飞羽、次级飞羽、尾羽和覆羽等。

One of the large, stiff feathers that cover the body, wings, and tail of a bird, giving it shape and enabling flight.

  1. Outer body featherC1formal

    A type of feather that covers the body, wings, and tail of a bird, giving it shape and color.

    zh廓羽

    • Contour feathers are essential for a bird's flight and insulation.
    • The vibrant colors of contour feathers help attract mates.
    • Scientists study the structure of contour feathers to understand aerodynamics.