还有一点，化妆或戴隐形眼镜的时候，小心触碰眼睛周围的肌肤，可以预防色素沉淀问题。

Also, when applying makeup or putting in contact lenses, be gentle with skin around your peepers. It will help prevent pigment problems.

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这或许听上去很不雅，但是夜莺粪便作为清除晒斑、痘斑和各种色素沉淀的秘方，在日本有着悠久的历史。

This might sound unappealing, but uguiso no fun or nightingale droppings have long been used in Japan to clear sun-spots, acne marks and pigmentation.

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皱纹并不是衰老的唯一痕迹，深色斑点和色素沉淀区域会让你的脸看上去毫无生气、老态龙钟。

Lines aren't the only age giveaways. Dark spots and areas of pigmentation can give your complexion a dull, old appearance.

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Now Susan Mayne, who is a Professor here in the School of Public Health, has done some very interesting work with an electronic device that can be passed over the palm of your hand and measures pigmentation in the hand as a way to assess vegetable intake in people.

苏珊·梅恩,我们公共卫生学院的教授,做了些值得关注的工作,通过电子设备,扫描你的手掌,测算其上色素沉淀,可以得出人们蔬菜的摄入量

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选