schistotrachelus

例句：

1. 1.The fisherman caught a large snakehead in the river.
   渔夫在河里钓到了一条大蛇头鱼。
2. 2. The chef used snakehead to make a delicious dish.
   厨师用蛇头鱼做了一道美味的菜。
3. 3.The snakehead is a species of fish that can grow up to 4 meters long.
   蛇头鱼是一种可以长到4米长的鱼类。