The population would be fitter, healthier and produce more winners.

国民将更加健壮、更健康，并产生更多的冠军。

youdao

Eating habits have to change to a much lower calorie intake, much lower body weight, and we would be fitter as a result because we would be able to do more physical activity.

要改变饮食习惯，以更低的卡路里摄取量，体重低得多，我们将作为一个结果，因为我们可以做更多的体力活动体力充沛。

youdao

The classic Darwinian explanation might be that "braver" males produce offspring that are fitter and more likely to survive.

经典的达尔文理论可能这样解释：“勇敢的”雄性产生的后代更加健康，也更有可能生存下来。

youdao

We will be fitter and more confident and hopefully you'll see much better performances from our team.

CNN: STORY HIGHLIGHTS

There's a lot of pressure, especially on the young guys coming through, to be fitter, stronger and faster.

BBC: Shaw questions gym-based approach

The merged company would certainly be fitter.

ECONOMIST: Satellite television