Near her a gray-haired woman, with her hands full of pink and white roses, watched her sympathetically.

VOA: special.2010.05.15

And of course, since it's not just black and white, good life or bad life, but various shades of gray, better lives and worse lives, what's the yardstick by virtue of ? which we measure better and worse lives?

因为不是单纯的黑白，好或坏的人生，两者是混杂的，更好的人生和更坏的人生，衡量更好和更坏人生的,道德标准是什么？

耶鲁公开课 - 死亡课程节选

Suddenly Sylvie's dark gray eyes caught a flash of white that grew larger and larger.

VOA: special.2010.04.03

This rock formation is made of white-gray quartzite, a kind of sandstone.

VOA: special.2009.07.20

The long-eared animals are often gray with white noses, jaws and undersides.

VOA: special.2010.02.16

Dressed in a charcoal gray athletic outfit, Mallet wears special white cotton gloves gloves that every visitor receives before entering the exhibit.

VOA: standard.2010.02.16