contour feather
- IPA[ˈkänto͝or ˈfeT͟Hər]
- any of the mainly small feathers which form the outline of an adult bird's plumage.
noun: contour feather, plural noun: contour feathers
- 更多解釋
- any of the mainly small feathers which form the outline of an adult bird's plumage.
Oxford Dictionary