His skin had an unhealthy greyish tinge.

他的皮肤有些许不健康的淡灰色。

《柯林斯英汉双解大词典》

Eye problems can indicate an unhealthy lifestyle with subsequent suppression of the immune system.

眼睛问题表明一种不健康的生活方式以及随后免疫系统所受的抑制。

《柯林斯英汉双解大词典》

Her cheeks had an unhealthy pallor.

她面色苍白，显得虚弱。

《牛津词典》

Losing one's sense of humor is another sign of an unhealthy amount of stress.

VOA: special.2009.03.24

He says even if people have a healthy body weight, sitting for long periods of time still has an unhealthy influence on blood sugar and blood fats.

VOA: special.2010.01.13

Some people say Barbie is an unhealthy role model for young girls.

VOA: special.2009.04.06

But he pointed out that statins would not affect all the negative effects of an unhealthy diet.

BBC: 'Give out statins with junk food'

Like its neighbours, Thailand suffers from an unhealthy combination of patronage and opaque business activities.

ECONOMIST: Thailand

After all, as the overall figures show, having an unhealthy lifestyle is not a minority problem.

BBC: Why are we so unhealthy?