酚及酚醇的卤化、磺化、硝化或亚硝化衍生物。

Halogenated, sulphonated, nitrated or nitro-sated derivatives of phenols or phenolalco-hols.

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发现答案原来是红酒中含有多酚物质白藜芦醇，它能够限制吸烟和脂肪所带来的副作用。

The answer was found to lie in red wine, which contains resveratrol, a polyphenol that limits the negative effects of smoking and a fatty diet.

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葡萄酒与葡萄汁相比含有高浓度的叫做多酚的抗氧化成分，包括白藜芦醇。

There is a much higher concentration of antioxidants called polyphenols, including resveratrol, in wine compared to grape juice.

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