三趾鸥

例句：

1. 1. Thethree-toed tern is abird that can be found in the ocean.
   三趾鸥是一种可以在海洋中发现的鸟。
2. 2. The three-toed ternis known for its distinctive black and whiteplumage.
   三趾鸥以其独特的黑白羽毛而闻名。
3. 3. The three-toedtern is an important species in theecosystem, playing a crucial role in pollination.
   三趾鸥是生态系统中的一个重要物种，在传粉过程中扮演着关键角色。