Animals get their shades of browns, blacks and reds, as the result of a pigment called melanin.

动物身上的棕色、黑色和红色是一种叫做黑色素的色素所导致的。

Overall the painting is very dark and relies largely on the use of sombre brown, black, and grey pigments.

总体来，画非常暗，很大程度上依赖于暗棕色、黑色和灰色颜料的使用。

Thick spoon of brown, black coffee. It's a kick.

浓汤匙棕色黑啡。是一脚。

Cleats were made of leather and traditionally were black or dark brown.

防滑钉由皮革制成，传统上为黑色或深棕色。

As you might have guessed, there are only eight bear species: brown, black, sun, moon, polar, spectacled, sloth and giant panda.

正如您经猜到的，世界上只有八种熊：棕熊、黑熊、太阳熊、月亮熊、极地熊、眼镜熊、树懒熊和大熊猫熊。

Most other girls and women in their hometown of Cochran, Pennsylvania were wearing drab colors of brown, black, gray, and white… But Pink stood out.

在宾夕法尼亚州科克伦的家乡，大多数其他女孩和妇女都穿着棕色、黑色、灰色和白色的单调颜色… … 但是萍很突出。

Arabica coffee seems red, and has about 1% caffeine, while Robusta coffee is usually black or dark brown, and has about 2% caffeine.

阿拉比卡啡呈红色，含有约1%的啡因，而罗布斯塔啡通常呈黑色或深棕色，含有约2%的啡因。