The color change does not mean there is a bacterial infection.

颜色的变化并不意味着有细菌感染。

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The color change will give the photo a surreal and mysterious look.

色调的更换将给予照片一种神秘超写实的视感。

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But the color change is permanent, so those new baby blues will be crying if the old brown eyes are missed.

但是颜色的改变是永久性的，所以旧的褐色眼睛不在时，新生的漂亮蓝眼睛会为此悲伤哭汔的。

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The leaves on many of the trees have already begun to change color as they prepare to drop to the ground.

VOA: special.2009.09.21

We also will tell about two studies of seabirds, and how a change of color could help fight rising temperatures.

VOA: special.2010.03.02

Or,they can be more complex such as using liquid glazes to change the color or shininess of the clay surface.

VOA: special.2009.09.09

Long-time guests objected to the color change so strenuously that management rescinded the decision, says GM Dwight Sanford.

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The company hopes the color change will appeal to its most enthusiastic users as well as more casual cleaners.

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One application Sotzing has been working on is meat packaging with a built-in tongue that can taste the first signs of spoilage and activate a color change as a warning.

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