形容词efficientin effecteffectualefficacious

形容词ineffective

1. The medicine is an effective cure for a headache.
    这种药治头痛有很好的疗效。

2. The description of the fire is very effective.
    对大火的描述极其生动。

3. That''s rather an effective use of color.
    那样使用颜色效果甚佳。

4. effective

4. Window screens are effective in keeping out mosquitoes.
    纱窗能有效地挡住蚊子。

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5. A bill passed by congress becomes effective as soon as the President signs it.
    国会通过的法案一经总统签署立即生效。

1. 有力的：当一个人将皈依作为生命的中心,而且对于佛法身体力行,则可认为是有力的(Effective)皈依. 更进一步,当逐渐生起菩提心(Bodhicitta)后,才是如实(Real)的皈依. 而与法身(Dharmakaya)相应后,才成其为完全(Absolute)的皈依.

1. 有效的;能产生预期效果的
    Something that is effective works well and produces the results that were intended.

    e.g. The project looks at how we could be more effective in encouraging students to enter teacher training...
           该项目着眼于我们如何能够更加有效地鼓励学生参与教师培训。
    e.g. Simple antibiotics are effective against this organism...
           一般的抗生素能够有效对抗这种微生物。

2. 实际的;事实上的
    Effective means having a particular role or result in practice, though not officially or in theory.

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    e.g. They have had effective control of the area since the security forces left.
           自从安全部队撤离后，他们实际上控制了该地区。
    e.g. ...a restructuring that would have resulted in an effective increase on one of their most popular excursion fares.
           原本会使他们最热门的一条短途旅游线路的费用出现实质性上涨的调整

3. （法律、协议等）生效的，起作用的
    When something such as a law or an agreement becomes effective, it begins officially to apply or be valid.

    e.g. The new rules will become effective in the next few days.
           新规定将在几天后生效。