contour feather
英漢例句
- A hairlike feather having few or no barbs, usually located between contour feathers.
纖羽具有少量或沒有羽支的發(fā)狀羽毛，通常處于外側(cè)羽毛之間 - A hairlike feather having few or no barbs,usually located between contour feathers.
纖羽具有少量或沒有羽支的發(fā)狀羽毛，通常處于外側(cè)羽毛之間 - Fine, soft, fluffy feathers forming the first plumage of a young bird and underlying the contour feathers in certain adult birds.
絨毛雛鳥出生時(shí)全身羽毛的松軟細(xì)密羽毛，某些成鳥的廓羽下的松軟細(xì)密羽毛 - A feather floated down on the wind.
一根羽毛隨風(fēng)飄落。 - The chicks will soon feather out.
小鳥就要長出羽毛來了。