He asked her to pledge the house as security for a loan.

他要她抵押房子作为贷款担保。

《柯林斯英汉双解大词典》

His home and business are being held as security for the loan.

他是以房子和店铺为抵押得到这笔贷款的。

《牛津词典》

Consumers are hardest hit by the dearth of credit partly because the value of the homes used as security for loans has plummeted.

消费者被信用缺乏所重击，部分原因是作为贷款抵押保证的房地产价格大幅下降了。

youdao

They could threaten food security for millions of Africans who depend on bananas as an important part of their diet.

VOA: special.2009.09.21

And it turns out-- a little teaser for our security discussion as time passes that a lot of the times when software is compromised and you download Photoshop like a cracked version of Photoshop or something like that.

这对于即将讨论的安全性问题来说,只是一个小插曲，随着科技的发展,很多时候，如果工具受损,你会下载到一个版本不全的,或其他类似的东西。

哈佛公开课 - 计算机科学课程节选

We tend to think of the separation of powers doctrine as necessary for the security and liberty of the individual ? don't we?

我们倾向于,将分权原理想成是,个人安全与自由的必备条件,不是吗？

耶鲁公开课 - 政治哲学导论课程节选

And it used additional shares as security for a mortgage on a new home.

FORBES: Out of Options

Could the the New York Fed be lending out gold bars as security for sovereign loans?

FORBES: The Germans Want Their Gold Reserves Back in Germany

Banco Ganadero, the area's biggest bank, will accept only assets outside the zone as security for loans.

ECONOMIST: Colombia