flightless

音標發(fā)音

The only difference in the shorebird case is that they were separated by time, whereas the large flightless birds were separated by oceans.
濱鳥進化過程的唯一不同是，它們是被時間分隔的；而那些大型的、不會飛行的鳥類是被海洋所分離。
He based his work on the fossilized remains of a dinosaur called a troodontid, a small, meat-eating, flightless dinosaur. Dr. Prum found evidence of black, gray, white, and red feathers.
通過對“中國鳥腳龍”（一種不會飛行的小型食肉恐龍）化石樣本的仔細分析，普魯姆證明了恐龍羽毛的顏色有黑色、褐色、白色及紅色幾種。
RIO DE JANEIRO, Brazil (Reuters) - Brazil's air force and navy will transport more than 100 penguins to Antarctica next month after the flightless birds were stranded on Rio de Janeiro beaches.
下月，巴西?？詹筷爩⒆o送100只企鵝返回南極，因為這些不能飛行的小動物在?約熱內(nèi)盧的海灘上已是束手無策。

American and Chinese researchers rebuilt the feathers of a flightless dinosaur called Anchiornis huxleyi.
Non-native animals like rats, cats and mongooses kill flightless birds and raid nests.
Have I found you Flightless bird Jealous Weeping Edward, why did you save me?

KFC's a meaningless acronym that renounces flightless birds, the Bluegrass State, and trans fat.
NPR: Military Contractor Blackwater Changes Its Name

A flightless bird or insect is unable to fly because it does not have the necessary type of wings.