When used together with warm colors like yellow or red, blue can create high-impact, vibrant designs; for example, blue-yellow-red is a perfect color scheme for a superhero.

当与黄色或红色之类的暖色同时使用时，蓝色会创造出强冲击力、醒目的设计；例如，蓝黄红就是超级英雄完美的配色方案。

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Velázquez's 1653 portrait in oil of the Infanta Maria Marguerita hangs alongside Picasso's geometric riot of yellow, red and green of the same subject.

Velázquez 的1653年的 Infanta Maria Marguerita 油画肖像与毕加索的同一个主题的黄色、红色和绿色几何暴动挂在一起。

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Cook with red Onions, not yellow. Red Onions contain far more quercetin, an antioxidant that is thought to protect against cataracts.

食用红色的洋葱，而不是黄色的。因为红洋葱含有更多的可预防白内障的一种抗氧化物。

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Two years ago, he said police stood by as Red Shirts attacked a Yellow-Shirt rally he had organized.

VOA: standard.2010.05.25

Some are yellow, some are red, and some are green - does anybody know what this is?

一些是黄色,一些是红色,一些是绿色的,有人知道这是什么吗

耶鲁公开课 - 生物医学工程探索课程节选

One is that there's four different colors and so you can see red, blue, yellow, green here - four different colors and that's all there are, there aren't more than four.

一是这些梯阶有四种不同颜色,你可以看到红 蓝 黄 绿,恰恰只有四种不同颜色,不多不少

耶鲁公开课 - 生物医学工程探索课程节选

Simon Washington, a civil-engineering professor at Queensland University of Technology in Brisbane, Australia, co-wrote a study for the Arizona Department of Transportation in 2005 that cited other work showing that extending yellow-light intervals can reduce red-light running by 50% to 70%.

WSJ: Hard to Put Red-Light Violations Under a Lens

Another factor making demolition tricky in such neighbourhoods, he adds, is the fact that many buildings categorised as yellow and red - properties that are partially or badly damaged - are located very close to those that have been deemed safe - colour coded green.

BBC: Haiti earthquake: One year on

By two-and-a-half minutes, the entire background is swathed in green and yellow, red and white--it's like a Venn diagram on steroids.

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