When he lost his job, he felt he had failed his family.

他失去工作以后，感到辜负了他的家庭。

《牛津词典》

A 3-year-old boy who was lost in the woods for two days is now safe at home with his family.

一名在树林里迷路了两天的三岁男孩现在和家人安全地呆在家里。

youdao

After years of searching, the police finally found the lost boy and sent him back to his family.

经过多年的寻找，警察终于找到了那个走失的男孩，并把他送回了家人身边。

youdao

He estimated that he lost two hundred fifty members of his extended family.

VOA: special.2010.07.05

He lost his family, couldn't hold a job.

他失去了家庭，没有了工作。

耶鲁公开课 - 心理学导论课程节选

Well,some people say Bill was just a baby when his family lost him.

VOA: special.2009.11.28

Mr Schneier told the crowd that he was a Holocaust survivor who had lost his family in Auschwitz.

ECONOMIST: Remembering Srebrenica

One survivor, Yang Shanqing, said he had lost his family in the disaster.

BBC: China quake: Rescuers reach remote damaged villages

The father's wrong turn got his family lost in the Florida Everglades, but his outdoor skills helped steer rescuers to their location.

CNN: Family safe after Everglades adventure