The people in the Orient are mainly yellow or brown.

东方国家的人种主要是黄色的或棕色的。

youdao

Yellow or brown stains, white spots, asymmetrical gum contours and uneven edges can disfigure your smile.

黄色或棕色斑，白斑，不对称口香糖轮廓和不平衡力可以变丑，你的笑容。

youdao

Yellow or brown shading, white patches, indistinct or irregular markings, "sooty" coloring on the lower legs and light circles around the eyes are undesirable.

黄色、棕色阴影，白色斑块，模糊或不规则的斑纹，腿下部有“烟灰色”或眼睛有浅色环绕都不理想。

youdao

Yellow or brown areas shaped like the letter V on leaves may be a sign of black rot infection.

VOA: special.2009.03.03

The bottom is mainly brilliant white sand or greenish grass, but we were searching for the vaguely brown and yellow hues that indicate the rocks and coral where Caribbean spiny lobster (commonly referred to as "bugs" for their insect-like appearance) live.

BBC: Lobster diving in the Abacos