raggedtooth shark

例句：

1. 1. The raggedtooth shark is one of the most common species in the ocean.
   锯齿鲨是海洋中最常见的物种之一。
2. 2.The raggedtooth shark has a distinctive tooth pattern that helps it hunt prey.
   锯齿鲨有独特的牙齿模式，这有助于它捕食猎物。
3. 3.Raggedtooth sharks are known for their aggressive behavior and large size.
   锯齿鲨以其好斗的行为和庞大的体型而闻名。