niacin

1. Niacin is one of the most stable of the B-vitamins.
烟酸是最稳定的B族维生素中的一种。

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2. Niacin, helps keep skin and nervous system healthy.
烟酸,帮助皮肤及神经系统健康。

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3. Niacin is found in meat, fish and green vegetables.
肉类,鱼类和绿色蔬菜中发现有烟酸。

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4. House: The carrots turn you yellow, the niacin turns you red.
豪斯:胡萝卜让你变黄,烟碱酸把你变红。

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5. House: The carrots turn you yellow, the niacin turns you red.
豪斯:胡萝卜让你变黄,烟碱酸把你变红。

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