healthy的比较级(healthy的比较级和最高级是什么)

比较级和最高级:

heslthier，healthiest
He has a healthy appetite.

他有健康的胃口。

She was delivered of a healthy boy.

她生下一个健康的男孩儿。

She's fanatical about healthy eating.

她对健康饮食着了迷。

Mary gave birth to a healthy baby girl.

玛丽生了个健康的女婴。

Sugar is the destroyer of healthy teeth.

糖可以危害健全的牙齿。