Several photographers snapped pictures of Obama, looking thoughtful, peering out the window from behind the steel bars.

几个摄影师拍了几张奥巴马的照片，他看起来在沉思，从铁窗里凝望着窗外。

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He began to walk about, looking up in the trees and at the walls and bushes with a thoughtful expression.

他开始四处走动，向上望着树木、墙壁和灌木丛，脸上带着若有所思的表情。

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Thoughtful Japanese, looking at their country's debt and wondering what might be cut to reduce it, may regard the coincidence as a bad omen.

考虑周到的的日本人，正着眼于他们国家的债务，思考着可以削减的开支以减少债务，可能认为这巧合是个凶兆。

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The candidate, or President as the case may be, wanders the stage looking thoughtful, pensively wagging his wireless microphone.

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Thoughtful Caribbean blacks, especially women, are now looking for ways to keep fathers in the lives of their families.

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"Our intention is to move forward thoughtfully, looking at how we can protect the resources of the United States and making thoughtful decisions, " he said on CNN's "State of the Union, " noting that deep-water drilling has been done thousands of times without incident.

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