Other studies show that people who lean forward or generate a friendly smile or hand gesture produce more oxytocin, the same chemical generated by breastfeeding and eating chocolate.

其他的研究表明那些身体前倾的人、或者报以友善微笑之人、抑或做手部动力的人会产生更多的一种人在哺乳和食用巧克力时产生的化学物质——催产素。

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Minification basically involves stripping out the extra bits of your source code to produce a lean and smaller file.

缩减一般包括取出代码额外内容以获得紧凑和更小的文件。

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Also, weight loss aside, "breaking the fast" is a savvy nutrition strategy, because it's a chance to fit in servings of produce, whole grains, healthy fats, and lean proteins.

此外，不提减肥，“解除禁食”是懂行人的营养策略，因为吃早餐有机会吃到农产品，谷物类，有机会摄取健康的脂肪，优质的蛋白。

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At the same time, experience the largest population of outsize birds that produce extraordinary feathers, lean meat and distinctively bumpy leather.

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