in-pig

例句：

1. 1. The farmer raised pigs for meat.
   农民养猪来吃肉。
2. 2. Pigs are her favorite animal.
   猪是她最喜欢的动物。
3. 3. Pigs are often used as food in some cultures.
   在一些文化中，猪常被用作食物。