It's a normal skin color, the one it generally presents, is either red or brown or even grey, and it's speckled with dark spots.

它通常呈现的是一种正常的皮肤颜色，要么是红色，要么是棕色，甚至是灰色，还有一些黑斑。

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People with dark skin usually have yellow spots.

黑色皮肤的人通常有黄色斑点。

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I'm orange or light brown with dark brown circles or spots.

我是橘红色或浅棕色的，上有深棕色的圆环和斑点。

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Whether selecting farmed or wild watercress, be sure to avoid bunches with dark or moist spots or wilting, yellowed leaves.

WSJ: Watercress, Springtime's Superfood

Although named after a country in Asia, Mongolian spots can be found in any baby with relatively dark skin, including the majority of babies of Native American, Asian, Hispanic or African-American descent.

CNN: What are Mongolian spots?