flight feather
/flaɪt ˈfeðər/翻译: 鸟类翅膀上的大型坚韧羽毛，用于飞行，提供升力和推进力。也常特指构成翅膀后缘的飞羽。
词语关系
phrase
/flaɪt ˈfeðər/
Одно из крупных, прочных перьев на крыле птицы, необходимых для полёта, обеспечивающих подъёмную силу и движение.
Pluma grande y fuerte del ala de un ave que es esencial para el vuelo, proporcionando sustentación y propulsión.
Plume grande et rigide de l'aile d'un oiseau, essentielle au vol, qui assure la portance et la propulsion.
Eines der großen, kräftigen Federn am Flügel eines Vogels, die für den Flug notwendig sind und Auftrieb sowie Vorwärtsbewegung ermöglichen.
Uma das penas grandes e resistentes da asa de uma ave, essenciais para o voo, pois fornecem sustentação e propulsão.
鸟类翅膀上的大型坚韧羽毛，用于飞行，提供升力和推进力。也常特指构成翅膀后缘的飞羽。
ريش الطيران هو الريش الكبير القوي الموجود على جناح الطائر، وهو ضروري للطيران ويوفر قوة الرفع والدفع.
One of the large, strong feathers on a bird's wing that are essential for flight, providing lift and propulsion.
Primary flight featherC1formal
One of the large, stiff feathers on a bird's wing that are essential for generating lift and thrust during flight.
Маховое пероPluma de vuelo primariaRémige primaireSchwungfederPena de voo飞羽ريشة الطيران- The eagle's flight feathers are crucial for soaring at high altitudes.
- A damaged flight feather can severely impair a bird's ability to fly.
- Ornithologists study the structure of flight feathers to understand aerodynamics.
Secondary flight featherC1formal
Feathers located on the inner part of the wing that provide lift and stability during flight.
Второстепенное маховое пероPluma de vuelo secundariaRémige secondaireArmfederPenalha secundária次级飞羽ريش الطيران الثانوي- Secondary flight feathers help the bird maintain altitude.
- The arrangement of secondary flight feathers varies among species.
- During molting, birds shed and replace their flight feathers.