How might this knowledge be used to help people eat more healthily?
如何运用这一知识来帮助人们吃得更健康呢?
Make sure you eat healthily, and get some exercise.
确保你饮食健康，适当运动。
Only in this way can a new generation be healthily brought up.
这样才能使新的一代是健康长大。
Eat healthily so that your skin can get things it needs to carry out all the jobs it has to do.
健康饮食,这样你的皮肤可以得到它所需要的东西来完成所有的工作。
In fact, it is important for everyone to lose weight "healthily", but how can you do it?
事实上，“健康”减肥对每个人来说都很重要，但是你怎么才能做到呢？