They fished for three days and caught only one fish between them.

两人钓了三天，只钓到一条鱼。

youdao

After an hour, Harry said, Do you realize that this one fish we caught cost us almost $2,000?

一小时后，哈里说：你可知道我们钓的这条鱼几乎用掉我们2000美元？

youdao

On that day, they caught one fish that weighed more than four kilograms and two that were more than six kilograms each.

那天他们抓到了一条重量超过四公斤的大鱼，还有两条重量分别超过六公斤。

youdao

Louisiana is also one of the world's largest producers of what some call "the most important fish you've never heard of": menhaden.

VOA: special.2010.05.04

It's all the fish that you caught, so there's nothing to be proud of if you had one big success.

关键在于你总共捕到过多少条鱼，而一次巨大的成功,没什么值得骄傲的。

耶鲁公开课 - 金融市场课程节选

You don't want to be someone like the fisherman who boasts about one big fish that he caught because it's not-- we're talking about livelihoods.

不要像那个渔夫一样,因为曾经捕过一条大鱼而到处炫耀-,我们说的是维持生计的问题。

耶鲁公开课 - 金融市场课程节选

One fish, two fish, healthy fish, good fish.

FORBES: Magazine Article

Meanwhile, at Queens Market in East London, Muhammad Shahid Nazir was busy doing what he did best: attracting customers to his fish stall by singing his catchy tune One Pound Fish.

BBC: The top memes and viral videos of 2012

She was a one-fish Hoover, motoring through the food-packed sludge and through rich layers of sedimentary smells.

ECONOMIST: Benson