This generation has lost a lot of its wide-eyed innocence.

这代人已经失去了许多单纯和天真的品质。

《柯林斯英汉双解大词典》

I have lost a lot of weight.

我体重减轻了不少。

《柯林斯英汉双解大词典》

He lost a lot of blood in the accident.

他在那场事故中流了很多血。

《牛津词典》

This past summer, the Voice of America held a discussion among experts called "Endangered Languages: Saving Voices Before They Are Lost."

VOA: special.2009.12.02

This is a little paradise, a paradise on the verge of being lost as the shades lose their leaves.

这是一个微小的天堂，一个随着叶子的凋落,即将失去的天堂。

耶鲁公开课 - 弥尔顿课程节选

And what I want to read to you is this passage on page 7: I was lost in a fog of fear.

我想给大家,念一下第七页：,“我在充满恐惧的迷雾中迷失。

耶鲁公开课 - 1945年后的美国小说课程节选

"A lot of it is a lost part of my life, " she told the jury.

BBC: Oxford exploitation trial: Girl 'burned with cigarettes'

"Too many Americans have lost a large portion of their retirement funds and they've lost a sense of security in the process, " Bush said.

CNN: Bush hosts economic forum

Only when we begin to talk about these issues that matter to people, and offer the hope of genuine change, will we win back the trust of a lost generation of voters.

BBC: David Davis statement in full