有益健康的 用英语怎么说还有healthy 的具体用法、快是be good for healthy、还是be good

It is good for health.
healthy
adj.形容词
1.健康的;健全的
The country's economy is not very healthy.
该国的经济不很景气.
The children look very healthy.
孩子们看来很健康.
2.有益于健康的
That book is not healthy reading for a child.
对孩子来说那书不是本健康读物.
healthy country air
有益于健康的农村的空气
3.看起来健康的
His cheeks have healthy glow.
他的双颊有着健康的红晕.

good for health

healthy
be good to /helpful to

conductive to good health

is good to health,healthy是形容词