PIGA

例句：

1. 1. The pigs are enjoying the fresh grass in the field.
   猪们在田野里享受新鲜的草。
2. 2. Pigs are a popular meat source for many people.
   猪是许多人喜欢的肉类来源。
3. 3. Pigs are known for their strong and sturdy bodies.
   猪以其强壮的身体而闻名。