Transform a way of life, attitude to life, life will change in color, the more colorful.

变换一种生活方式、生活态度，生活也就会发生色彩变化，更加多姿多彩了。

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Symptoms like itching, a strong odor, or a change in color (such as to brown, gray, or green) indicate that a girl may have a vaginal infection and needs to see a doctor.

如果有诸如瘙痒，刺鼻难闻，或是变色(比如说变成褐色，灰色抑或是绿色)的症状，则表明该女性可能有生殖系统感染，这个时候就应当去看妇科医生咯。

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Among them: flowerpots whose color warns when the soil is drying out, blackboards using water instead of chalk that could be erased by a pulse of heat, and even cars that change color in the rain.

其中包括：当土壤正在变干之时，凭颜色发出警告的花盆；用水笔代替粉笔写字，用热脉冲可以擦除字迹的黑板；甚至包括在雨中变化颜色的汽车。

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Other warning signs are a change in skin color and uneven borders around a mole.

VOA: special.2010.07.06

But in the middle of all this was a change in the sky color itself that gradually clarified as an upward-streaming brown cloud risen from the earth, as if the world was turned upside down.

NPR: E.L. Doctorow on Sherman and 'The March'

Welcoming you in with a slight tilt in perspective and when you change your color, the logo changes to reflect you.

FORBES: Windows 8 Logo Leaves Much To Be Desired

On a larger scale, the cubes could be used to replace walls and floors in a building -- want to change the color of your wallpaper?

ENGADGET: OLED Display Blocks pack six 128 x 128 panels, we go hands-on at MIT (video)