As for red, it is the color which usually shows warning, as a result, some traffic signs use this color.

至于红色，它通常是表示警告的颜色，因此，一些交通标志会使用这种颜色。

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It is the color of grief, mourning, and sorrow so it must be used wisely.

这是悲伤，哀悼和悲痛的颜色，因此必须有智慧地使用。

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Green, as opposed to red, means safety; it is the color of free passage in road traffic.

绿色，与红色相反，意味着安全性；它是道路交通中自由通行的颜色。

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It is the color of milk, with maybe just a little chocolate added to make it light brown.

VOA: special.2009.11.16

Unlike Prufrock, this one is full of color and of course it is the work of a poet of color.

不同于《普鲁弗洛克》，这本书里充满了色彩,当然这是一位注重色彩的诗人的作品。

耶鲁公开课 - 现代诗歌课程节选

The word "yellow" in the second line of Tony the Tow Truck-- its denotation is that it is a certain color, the color that Tony's garage is painted.

搬运车托尼》中第二行的“黄色“,他的表面意义就是一种颜色，垃圾箱的颜色。

耶鲁公开课 - 文学理论导论课程节选

It is the bucket color that is troubling Barbara Brenner, executive director of Breast Cancer Action, an organization that calls itself a watchdog group seeking to compel the changes to end breast cancer.

CNN: Activists call foul on KFC bucket campaign

As the light is reflected from the DMD, it passes through the color wheel so that the right color is displayed.

ENGADGET: D-ILA and DLP: what are they? HD

The only fresh thing about it is the snow-blown local color.

NEWYORKER: Grumpy Old Men