It's a story about his family before he left and sort of how he had a very happy, joyful life with his family.

这是一个关于他离开前的家庭的故事，讲述了他是如何和他的家人过着幸福快乐的生活。

youdao

He nicked the tree before he left there.

在离开那里之前，他在树上刻上了痕记。

youdao

He took a photograph of his house before he left home.

他离家前给他家的房子拍了一张照片。

youdao

Dr.Nicholas says before he left the FDA, he and other scientists warned against the routine use of CT scans.

VOA: standard.2010.04.07

I think that just it's a story that about his family before he left and sort of how he had a very happy, joyful life with his family.

我认为这个故事记录了,他离开日本前得家庭,以及他和家人的，快乐生活。

麻省理工公开课 - 媒体、教育、市场课程节选

He left the accident and waited hours before he reported it to the police.

VOA: special.2009.09.13

Brewer could see flames coming down a hillside toward the building before he left.

NPR: Fire Forces Evacuation Of Campus, Homes In Calif.

"We had a major discussion before he left Boston to come to New York, " Woodson said.

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But his victims arrived at the house in Horden, County Durham, before he left.

BBC: England