Once again, science supports what your grandmother told you: a good night's sleep helps your body fight a cold.

科学调查又一次证实了老祖母们的说法：一夜好睡眠，感冒挡在门外面。

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Merely being exposed to a new cold virus, however, is not enough for a person to catch a cold, since a strong immune system can successfully fight off some new viruses.

然而，仅仅是接触到一种新的感冒病毒并不足以导致一个人患感冒，因为强壮的免疫系统能够成功地战胜一些新病毒。

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To fight cold-related symptoms, garlic is an excellent food therapy, specially if taken with other foods rich in vitamin C, which helps to stimulate white blood cells fight off infections.

对于感冒有关的症状，大蒜是最好的食物治疗，尤其是与富含维生素C的其他食物合并食用更为有效，因为这样能刺激白血球消除感染。

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He had donned a second wetsuit to fight the cold, but his teeth still chattered uncontrollably.

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But the cold war, hitherto a fight for influence in Europe and Latin America, had now acquired a Middle Eastern axis, and Jews and Arabs were at its centre.

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An October 7, 1912 Los Angeles Times feature proclaimed "Fifth Ice Age is on the Way: Human Race Will Have to Fight for Existence in Cold".

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