One cat is black and white, the other solid black.

一只猫是黑白花色的，另一只猫是纯黑色的。

《牛津词典》

Black, black. Stand up.

戴黑色帽子的，请起立。

youdao

Because she's black, black.

因为她的皮肤是黑色的。

youdao

In the nineteen sixties, a major black civil rights group declared it the national song of black people in America.

VOA: special.2009.10.04

He's a black man, and he passes for his whole life as Jewish, and in doing so rejects his family.

他是黑人，并以犹太人的身份度过一生，这样做受到了家人的反对。

耶鲁公开课 - 1945年后的美国小说课程节选

I mean, there's, like I said, a Polish neighborhood to, like, very like, you know, I guess, black neighborhood,

我的意思是说，有波兰住宅区，黑人住宅区，

布鲁克林的人们 - SpeakingMax英语口语达人

Would a blind person describe it as black if he or she knew what black was?

FORBES: What Its Like to Be (Momentarily) Blind

"We're united as black and white in this country, " said one jubilant black fan.

BBC: Rugby triumph unites South Africa

And the federal government says that black on black crime remains a daunting problem.

NPR: Week in Review: Primaries Play Leapfrog