The grey church looked greyer, and the lonely churchyard lonelier.

那灰色的教堂显得更灰色，那孤寂的墓园也更孤寂。

youdao

His hair distinctly greyer now, his spectacles on, he is buried behind a newspaper.

他的头发现在明显地变得更灰白了，他戴上眼镜，埋身于报纸后面。

youdao

His eyes were deeper, his hair greyer, his face more lined, and his expression more worn.

他的眼睛陷得更深了，他的头发更加灰白了，他脸上的皱纹更多了，而他的表情也更加倦怠了。

youdao

I've the--Everything's growing greyer and dimmer.

一切都变得混沌暗淡。

耶鲁公开课 - 死亡课程节选

However the populations of the north-east and Midwest have not just shrunk (which means that the census will require them to give up congressional seats) but become greyer.

ECONOMIST: America in numbers

Unlike other developed societies where the definitions of these concepts are treated as sacred and entrenched at an early age, in China these terms are newer, and much greyer.

FORBES: Can China Lead The Development Of The Shared Value Economy?

But the biggest disappointments are the many science journalists, who by and large let their critical instincts lapse, exchanging the greyer and perhaps duller reality for a sensationalistic headline.

FORBES: Arguing Over Junk: Scientists Attack Each Other as Media Flub 'DNA Story of the Year'