back drop

基本解释

The stunning landscapes of Colorado provide a back drop for the Glen Canyon dam, which is build on the Colorado River in Arizona.
葛兰峡谷大坝以科罗拉多州的美好风景为背景，建于亚利桑那州的科罗拉多河上。
This political ad for George W. Bush, as he was running for President, shows a sea of soldiers as a back drop to a child holding a flag.
这张照片是布什竞选总统的广告，展示的是布什在人群中发表演讲，背后坐满了士兵，布什对面有一个挥舞着国旗的孩子。
The limestone floors throughout the open floor plan with the luxuriously high ceilings make are a grand back drop for beautiful art and antiques.
石灰石地板铺满这个开放空间的住家，豪华的挑高天花板成为美丽的艺术和古董的绝佳背景。

But you can't yet be in it yet, because when people write to us and ask how they get in the book, we sent back a postcard saying: drop dead.
但我们还不能为现在的人撰写传记，有时人们会给我们写信,问怎么样才能纳入传记中，我们就寄回明信片，上面写着，活人无资格。
普林斯顿公开课 - 人性课程节选

Such ABM-related activities take on even greater strategic significance against the back-drop of a wide array of other Soviet defensive measures.
CENTERFORSECURITYPOLICY: The Soviet Wyoming Formula On Start Would Kill SDI

A backdrop is a large piece of cloth, often with scenery painted on it, that is hung at the back of a stage while a play is being performed.
The backdrop to an object or a scene is what you see behind it.
The backdrop to an event is the general situation in which it happens.