harmful

形容词不良; 不利; 对…有害的; 能造成损害的

形容词harmless

形容词

1. 有害的：首先,为提供更清楚的类别名称,作者将好的、坏的及丑陋的三大类补贴,分别更名为有益的(beneficial)、有害的(harmful)及灰色地带(ambiguous)的补贴. 其次,作者认为联邦与州政府的研究基金型态非常多样化,故将其置于具灰色地带的补贴类别中.

2. 有害：他们输得越多,他们越想赢的越多,最后他们没有电脑游戏就不能活.一些学生不想学习,整日占用(take up)好多小时玩游戏,他们无心学习功课,放学后就冲(rush)到网吧.如果学生不能认识这点,对他们将十分有害(harmful)

3. 有害的,伤害的：come to no harm 未受到伤害 | harmful 有害的,伤害的 | harmful gas 有毒的气体

4. 有毒的,有害的：fume (浓烈或难闻的)烟,或气体 | harmful 有毒的,有害的 | hazardous 危险的,有害的

1. 911查询·英语单词

1. 有害的;（尤指）有损健康的
    Something that is harmful has a bad effect on something else, especially on a person's health.

    e.g. ...the harmful effects of smoking...
           吸烟的危害
    e.g. It's believed the affair was potentially harmful to British aviation.
           据信该事件可能对英国航空业造成不利影响。

1. 911查询·英语单词

1. Most shellfish in the offshore areas were tainted with excessive harmful chemicals such as lead, cadmium and the insecticide DDT.

2. What type of stroller canopy can protect the baby from harmful sunrays in the summer?

3. Beaked whales have been known to be more vulnerable to the harmful effects of Navy active sonar than other whales.

4. These efforts include closing major polluters, removing obsolete taxis from the roads and retrofitting gasoline stations to capture harmful chemicals.

5. harmful的翻译

5. A switch in traffic from roads to the new rail link will result in significant cuts in fuel consumption and emissions of harmful carbon dioxide.

6. Scores of factories known to have discharged harmful effluence are to be closely watched by environmental authorities in an effort to prevent a catastrophe.

7. She has been reported as saying it was harmful to young girls if they tried to emulate catwalk stars who were too thin.

8. High aluminum intake is believed to be harmful to the central nervous system.

9. Pursuant to the UN Convention on Climate Change, the Kyoto Protocol was devised in order to address the harmful effects of global warming.

10. For example some marble produces niton, a harmful chemical element in the air.

adj