One sofa is green and another one is black.

有一张沙发是绿色的，另外一张是黑色的。

youdao

Mold is usually green, white, black or gray.

霉菌通常为绿色、白色、黑色或灰色。

youdao

In preparation for the celebration, a straw mat is placed on the table, along with a candle holder with seven candles, one black, three red, and three green.

在准备庆祝活动时，桌子上放着一张草席，还有一个蜡烛架，上面有七支蜡烛——一支黑的，三支红的，还有三支绿的。

youdao

Green is the new black, at least for clothing companies providing environmentally friendly textiles.

NEWSWEEK: Business

It is definitely more green than black, unless seen on a snowy day when the landscape appears monochromatic, and it is more a series of thickly wooded hills, high pastures and valleys than one big forest.

BBC: The king of Kuchen in Black Forest, Germany

This lush, green-black volcanic island is considered Italy's diving paradise, with 40 spots on the country's first protected marine reserve.

WSJ: Dive, Dive, Dive off Italy's Coast