They shout encouragement, cheer, groan, and often unconsciously lean left or right as they watch, as if trying to nudge the balloon to victory with their body language.

他们的身体不自觉地时而向左，时而向右，彷佛在引导气球夺取胜利。

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If you look at increasing weight as you go from left to right on this axis, lean people, overweight people, and obese people, the risk goes way up for death from cardiovascular diseases.

从X轴左边到右边,随着体重不断上升,精瘦的,超重的,以及肥胖人群,心血管疾病的致死风险也随之增加

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Students may lean left as a group, but they are still not the most active voters in the population.

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Unlike past contests in which one party would lean mildly left of center and the other somewhat to the right, this one will be unprecedentedly hard-core.

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Another winner proved that the Eiffel Tower looks smaller if you lean to the left.

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