河鲈

例句：

1. 1. The river fish is a popular dishin many Asian countries.
   河鱼是许多亚洲国家流行的一道菜。
2. 2. Thesalmon is a fatty fishthat is often served as anappetizer.
   鲑鱼是一种脂肪含量高的鱼类，通常作为开胃菜食用。
3. 3. The chef was asked to preparea special dish using the freshest riverfish.
   厨师被要求用最新鲜的河鱼准备一道特色菜。