There are so many fish swimming in the pool.

池子里有这么多的鱼在游泳。

youdao

Spartina modifies tidal mudflats, turning them into high marshes inhospitable to the many fish and waterfowl that depend on the mudflats.

米草属植物改造了沿海滩涂，将它们转变成了高海拔沼泽，变得不适合那些依赖滩涂的众多鱼类和水禽生存。

youdao

How many fish did you catch?

你捕到几条鱼？

《牛津词典》

Scientists at the University of Tasmania say the urchins are wrecking areas in which many fish and shellfish grow.

VOA: special.2009.08.25

Many fish depend on this small life-form for food.

VOA: special.2010.11.09

Wildlife officials routinely patrol these shallows waters, a habitat for many fish and shellfish.

VOA: standard.2010.07.05

But in 2003, an agent got wind of just how many fish were being poached.

FORBES: The Largest Black Market Fish Bust Ever?

There have always been many fish in the sea we've just never before had access to them.

WSJ: Jonah Lehrer on Eharmony.com, Chemistry.com and Other Dating Services | Head Case

Although the vast majority of modern reptiles and amphibians are carnivores, many fish are herbivores.

MSN: Dinosaurs were just born to be giants, research shows