gnu

例句：

1. 1. The gnu is a large, horned mammal native to the African savannahs.
   公猪是一种大型、有角的哺乳动物，原产于非洲草原。
2. 2. Gnus are known for their intelligence and adaptability.
   公猪以其智能和适应性而闻名。
3. 3. In some cultures, gnus are considered sacred animals and are often hunted for their meat.
   在一些文化中，公猪被视为神圣的动物，其肉常被狩猎。