喙突

例句：

1. 1. The bird's beak is sharp enough to tear through tough meat.
   这只鸟的喙足够锋利，能撕裂硬肉。
2. 2. The crow's beak was used to catch insects in the grass.
   乌鸦的喙被用来在草丛中捕捉昆虫。
3. 3. The eagle's crest is a distinctive white feather that helps it blend into its surroundings.
   老鹰的冠羽是白色的，有助于它融入周围的环境。