kestrel

• 名词，指一种小型隼类猛禽，常见于北美洲或旧大陆，以捕猎时能逆风悬停而闻名。

A noun referring to a small falcon, typically found in North America or the Old World, known for its ability to hover in the air against the wind while hunting.

1. Small North American falconB2formalamerican

   A small falcon native to North America, known for its hunting skills and colorful plumage.

   北美小型隼

   • The American kestrel is often seen perched on telephone wires.
   • A kestrel swooped down to catch a mouse in the field.
   • Birdwatchers spotted a kestrel hovering over the prairie.

   同义词sparrow hawk

2. Small Old World falconB2formalbritish

   A small falcon found in Europe, Asia, and Africa, famous for its ability to hover in the wind while hunting.

   红隼

   • The kestrel hovered effortlessly against the strong wind.
   • A kestrel's keen eyesight helps it spot prey from high above.
   • In the countryside, you can often see a kestrel hunting over open fields.