马鲛

例句：

1. 1. The fisherman caught a large shark in the ocean.
   渔民在海里捕获了一条大鲨鱼。
2. 2. Sharks are known for their sharp teeth and powerful jaws.
   鲨鱼以其锋利的牙齿和强大的颚部而闻名。
3. 3. Sharks are often used as bait to catch larger prey.
   鲨鱼常被用作诱饵来捕捉更大的猎物。