hawfinch

例句：

1. 1.The robin was a familiar sight in the park during spring.
   春天时，知更鸟在公园里是常见的景象。
2. 2.The bird's song is a soothing melody that can be heard throughout the forest.
   这种鸟的歌声是一种令人放松的旋律，可以在森林中听到。
3. 3.The robin's bright red breast and black wings make it stand out among other birds.
   知更鸟鲜艳的红胸和黑色的翅膀使它在鸟类中脱颖而出。