Generous spacing gives healthier trees and better crops.

足够大的间距使树长得更健康，庄稼长得更好。

《柯林斯英汉双解大词典》

Recent medical studies confirm the efficacy of a healthier lifestyle.

近来的医学研究证实了更健康的生活方式的功效。

《柯林斯英汉双解大词典》

School lunches are getting healthier, but they still have a long way to go.

学校午餐越来越健康了，但还有许多待改进之处。

《柯林斯英汉双解大词典》

The monkeys that ate fewer calories look younger and healthier than fatter monkeys on an unrestricted diet.

VOA: special.2009.09.01

There is some improvement that that will represent, but not nearly as much as if the trans fat is switched out with a healthier fat.

这确实是进步了一些,但进步的程度不如,把反式脂肪换成某种更为健康的脂肪

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

I think it's good because when you buy organic food, most of the times, it's healthier,

这样挺好的，因为大多数时候买有机食物更健康。

在绿色市场 - SpeakingMax英语口语达人

If they succeed, the machines of the future will have longer and healthier lives.

ECONOMIST: Monitor

There are a whole bunch of things that can make us healthier, reduce our costs overall.

WHITEHOUSE: The Economy and the American Family

The result will be a more balanced American economy and, by extension, a healthier global economy.

ECONOMIST: America's economy