Relatives need time to grieve over loved ones they have lost.

亲属需要时间痛悼他们失去的至爱。

《牛津词典》

A lot of times they have lost their job, or have become injured or something, so they can't work anymore.

很多时候他们失去了工作，或者受伤了，所以他们不能再工作了。

youdao

Mercedes and BMW have enjoyed the best margins in the business, but they have lost lots of money on their small cars.

梅赛德斯和宝马在这个行业享有最大的利润，但他们在小型汽车的损失也很多。

youdao

This is because they have lost their homes and can no longer care for their animals.

VOA: special.2009.02.23

A lot of times they have lost their job, or have become injured or something, so they can't work anymore.

大多数情况下，他们可能是失业了，或者受伤了等等原因导致他们无法继续工作。

我帮助过的人们 - SpeakingMax英语口语达人

It makes sense that we pay families who have lost a father or a mother so that they can keep going.

我们给失去亲人的家庭,付一些钱是有道理的,这样他们可以继续生活

耶鲁公开课 - 金融市场课程节选

They have lost 213 games in the last two years alone, more than any other team.

WSJ: The Houston Astros School of Economics

Regardless of what their policies might say, they have lost control of the endpoint.

FORBES: The End of the Endpoint

In other words, they have lost at least half their value against the broader market.

WSJ: The Stocks the Dow Forgot