If you're dehydrated or have eaten too much salt, your body may actually retain water, which can cause scale weight to creep up.

如果你脱水或者吃了太多的盐，你的身体实际上保留了水，这样会导致体重秤读数上升。

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The problem is that unless the diet fits your lifestyle, it's bound to fail, and your weight will creep back on.

问题是，除非食谱适合您的生活方式，否则这是注定要失败的，而你的体重会悄悄回来的。

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Volpp said the incentives were highly effective at producing short-term weight loss, but when the money stopped flowing, the weight began to creep back on.

沃尔普说，这种激励方式对短期的体重减少特别有效，但是一旦停止金钱激励，体重又开始反弹。

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