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。
Yeah, but we were looking for red, not brown.
是的,但是我们都在寻找红色的物品,而非棕色的。
I tend to skip drinks with calories, except for red wines.
我试着避开含有热量的饮料,除了红酒。
Snoopy dreams of himself as a pilot searching for the Red Baron, a famous German fighter pilot in World War One.
VOA: special.2009.10.25
For example, if I isolated this one called the myeloid cell, it's capable of forming red blood cells, megakaryocytes and neutrophils.
比如,如果我分离出一个髓系细胞,它就能生成红细胞,巨核细胞和嗜中性粒细胞
In other words, they probably bear a distant relation to the semiotics of the stoplight, and that's probably why red was chosen for ambulances and police cars: because they put into your head the notion of "stop."
这很可能是源自于,红灯在一些语义中表示停止的意思,它被应用在了救护车和警车上:,因为他们带有警告的意味“
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