rectrix
「rectrix」的意思
n. [鸟] 舵羽（鸟尾上的硬毛）
n.舵羽(鸟尾上的硬毛)
「rectrix」的用法
rectrix雌鸟的尾羽，尤其是用于飞行的尾羽 - 鸟类学
「rectrix」的例句
The rectrix feathers are crucial for the bird's flight.
尾羽对于鸟类的飞行至关重要。
The bird's rectrix feathers are very long and strong.
这只鸟的尾羽很长且很坚固。
The rectrix feathers help the bird maintain balance.
尾羽帮助鸟类保持平衡。
The bird uses its rectrix feathers to steer during flight.
这只鸟利用尾羽在飞行中进行转向。
The rectrix feathers are a key feature in identifying different bird species.
尾羽是识别不同鸟类物种的关键特征。
The bird's rectrix feathers are often brightly colored.
这只鸟的尾羽通常颜色鲜艳。
The bird's rectrix feathers help it achieve lift during takeoff.
尾羽帮助它在起飞时产生升力。
The bird's rectrix feathers are essential for its survival.
尾羽对于它的生存至关重要。
The bird's rectrix feathers play a crucial role in its aerodynamics.
尾羽在它的空气动力学中起着关键作用。
The bird's rectrix feathers help it navigate through the air.
尾羽帮助它在空中导航。