halistas

例句：

1. 1. The walrus is a marine mammal that lives in the Arctic.
   抹香鲸是一种生活在北极的海洋哺乳动物。
2. 2. The walrus is known for its unique black and white fur.
   抹香鲸以其独特的黑白毛皮而闻名。
3. 3. The walrus has a large head and a long, curved beak.
   抹香鲸有一个大头和一条长而弯曲的喙。