健康的副词是healthily；

healthy：

adj.健康的;健壮的;有益于健康的;反映健康的

比较级： healthier 最高级： healthiest

相关介绍

Healthy people do not need vitamin supplements.

健康的人不需要额外补充维生素。

Frozen fish is a very healthy convenience food.

冻鱼是非常健康的方便食品。

Doctors removed the healthy kidney from the donor.

医生从捐献者体内取出健康的肾脏。

Many women who miscarry eventually have healthy babies.

许多曾经小产的女人最终都生下了健康的宝宝。

Kiwi fruit are just the thing for a healthy snack

猕猴桃作为有益健康的零食是再好不过了。

Congratulations, you have a healthy baby boy

恭喜，你生了个健康的男孩。