When she looks in the mirror, though, her face warps out of focus as if the reflection is from a funhouse mirror.

她向镜子望去，可是，她的脸变得弯曲、模糊，就像是照游戏房里的哈哈镜似的。

《柯林斯英汉双解大词典》

In some of the pictures the subjects are out of focus while the background is sharp.

在一些照片中，主体对焦不准，背景反而很清晰。

《柯林斯英汉双解大词典》

The little telescopes are amazing: if I stretch my arm out in front of me, the telescopes focus on one-quarter of one of my fingernails.

微型显微镜太厉害了：如果我在身前伸展胳膊，显微镜会聚焦到我一片手指甲上的一小块。

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"It depends on what the Egyptians will do out of it and how they focus the investment foreign policy-wise in key spaces which are relevant to national security issues where Egypt has a greater chance of success."

VOA: standard.2009.11.03

This intensely intimate focus on the human body is out of place in a Christian elegy and this, of course, Milton knows.

这对人类肉体的极端关注在一首基督教悼亡诗中,是不合时宜的，弥尔顿当然知道这点。

耶鲁公开课 - 弥尔顿课程节选

When set at maximum aperture and widest angle of view the photographer can use fast shutter speeds in dimly lit locations and take advantage of a beautiful bokeh (out-of-focus) effect in the background.

ENGADGET: Pentax launches brass-bodied MX-1 point-and-shoot: 12MP with 4X zoom (update: now with hands-on photos)

In 1999Qualcomm got out of handsets to focus entirely on selling chips and software to mobilemakers.

FORBES: BlackBerry Jam

The other immediate option to rescue the euro, the introduction of a centralized eurobond, would highlight an issue that has perhaps fallen out of focus in these critical months as market-watchers look to Germany for action.

FORBES: EU's Confidence Crisis Grows As Spain's Bond Yields Inch Closer To Italy's