The love story unfolds against a background of civil war.

这爱情故事以内战为背景展开。

《牛津词典》

The meeting takes place against a background of continuing political violence.

这次会议是在持续的政治暴力背景下召开的。

《柯林斯英汉双解大词典》

Passengers who pass a background check are eligible to use expedited screening lanes.

通过了背景调查的乘客有资格使用加急安检通道。

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"We think that you ought to have a background check at gun shows. We think you ought to have a background check so that people who are dangerously mentally ill aren't getting their hands on guns."

VOA: standard.2010.04.19

The work of art arises from a background of other works and through association with them.

艺术作品源于对其背景下,其他作品的理解和联系。

耶鲁公开课 - 文学理论导论课程节选

Let me give a little bit background on positive psychology: how we came about and how this class came about.

下面介绍一下积极心理学的背景：,它是如何诞生的，这门课是如何诞生的。

哈佛公开课 - 幸福课课程节选

Executives with a background in engineering, accounting, or finance were plain clumsy at it.

FORBES: Six Scientific Ways to Suck up Successfully

The technology side was definitely helpful, as was a background in business and finance too.

WSJ: Managing in Asia: Hariharan; Singapore Mercantile Exchange Finds the Pulse of Commodities Trading

"We did not do a background or credit check on Dr. Murray, " Trell conceded.

CNN: Sweet controversy at Michael Jackson death trial