Look for natural frames, such as an arch or the shaded walls of a canyon. A frame can be a dramatic device to enhance your subject.

寻找自然的框架，比如一个拱形或峡谷涯壁的阴影。一个框架可以是一个戏剧性的装置来突出你的主题。

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Estelle kept a photograph of her mother in a silver frame on the kitchen mantelpiece.

埃丝特尔把她母亲的一张照片放在厨房壁炉架上的银质相框里。

《柯林斯英汉双解大词典》

The wings are made of a polythene film stretched over a carbon fiber frame.

机翼是由铺在碳纤维框架上的聚乙烯薄膜制成的。

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A hoop house is basically a metal frame covered with plastic or other all-weather material.

VOA: special.2009.12.22

It's not going to be a backscatter event if your ping-pong ball hits the frame or these strings, or the top part.

打到原子核了就是背散射,如果打到框上。

麻省理工公开课 - 化学原理课程节选

Most of us are accustomed to a money frame, so most of us--when we lend money to each other, we do it in money terms.

我们大多数人都习惯了货币框架理念，因此，我们大多数在借给别人钱时，都以货币形式操作。

耶鲁公开课 - 金融市场课程节选

The chain, which had scotched its signature blue A-frame design in favor of big boxes that can seat more customers, is testing a new prototype that uses the A-frame as a restaurant's entranceway.

FORBES: Breakfast Breakout

But when a well-run company builds a well-designed new house, then uses it with taste and imagination, the plays that you see there will be all the more satisfying for being enacted in a space that sets them off in the way that a first-class frame enhances a first-rate painting.

WSJ: Skylight | Heroes | Richard III | American Players Theatre | Passionate Acting, Impeccable Setting | Theater Review by Terry Teachout

We lived in the second-floor flat of a small two-and-a-half-family house on a tree-lined street of frame wooden houses with redbrick stoops, each stoop topped with a gable roof and fronted by a tiny yard boxed in with a low-cut hedge.

NPR: Roth Rewrites History with a 'Plot Against America'