This river has many fish.
来源: 这是一个简单的英语表达方式，常用于描述河里有很多鱼。
例句:
"I went fishing yesterday and caught a lot of fish from this river."
"昨天我去钓鱼，从这条河里钓了很多鱼。"
"This river is known for its abundant fish population."
"这条河以其丰富的鱼类种群而闻名。"
"The kids were excited to see so many fish in the river."
"孩子们很兴奋地看到河里有这么多鱼。"