harmful的意思是有害的。
英[ˈhɑːmfl];美[ˈhɑːrmfl];有害的;造成伤害的;有害的;有害;伤害的;不利;危害性。
双语例句:
1、Sugars which can be harmful to the teeth.
可能会损害牙齿的糖类。
2、Staying up late often at night is harmful to one’s health.
经常熬夜会伤身体的。
3、Smoking is harmful to one’s health, especially to one’s heart.
吸烟有害健康,尤其是对心脏不好。
4、It is harmful to shield mistakes of your children.
回护孩子的错误是有害的。
5、Not only is this useless, it is very harmful.
此举不惟无益,反而有害。