cervanotum

例句：

1. 1.The cervanotum is arare and valuable species of fish.
   这种鱼是一种稀有且珍贵的鱼类。
2. 2. Thecervanotumhas been used in traditional medicinefor centuries.
   这种鱼在传统医学中被使用了几个世纪。
3. 3. Thecervanotumis known for its unique coloration and flavor.
   这种鱼以其独特的颜色和味道而闻名。