有些是灰色的，有些是白色的，还有一些是棕色和黑色的混合色。

Some were gray, others white, and still others a mixture of brown and black.

youdao

有些是灰色的，有些是白色的，还有一些是棕色和黑色的混合色。

Some were gray, others white, and still others a mixture of brown and black.

youdao