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efficacy
[ˈefɪkəsi] [ˈefɪkəsi]

  • n. <正式>功效,效力

[ 复数 efficacies ]

英英释义

efficacy [ 'efikəsi, ,efi'kæsəti ]

  • n. capacity or power to produce a desired effect

    "concern about the safety and efficacy of the vaccine"

    同义词: efficaciousness

以上来源于: WordNet

 柯林斯英汉双解大词典 

efficacy /ˈɛfɪkəsɪ/ TEM8

  • 1. 

    N-UNCOUNT If you talk about the efficacy of something, you are talking about its effectiveness and its ability to do what it is supposed to. 功效 [正式]

    例:

    Recent medical studies confirm the efficacy of a healthier lifestyle.

    近来的医学研究证实了更健康的生活方式的功效。

同近义词同根词

词根: efficacy

adj.

efficacious 有效的;灵验的

adv.

efficaciously 有效地;灵验地

n.

efficiency 效率;效能;功效

双语例句原声例句权威例句

  • Recent medical studies confirm the efficacy of a healthier lifestyle.

    近来医学研究证实健康的生活方式的功效

    《柯林斯英汉双解大词典》

  • Firms are now studying how genes interact, looking for correlations that might be used to determine the causes of disease or predict a drug's efficacy.

    公司正在研究基因是如何相互作用,以此寻找可用判断疾病起因或者预测药物功效的基因相关性

    youdao

  • The milky tea has high nutritive value, various flavors and has the efficacy of clearing heat and detoxicating and reliving summer heat and water retention.

    奶茶营养价值、口味多样具有清热解毒、消暑利水功效

    youdao

更多双语例句
  • "We really need to get after this weed resistance problem right away before we lose the efficacy of that technology."

    VOA: standard.2010.04.15

  • If you are trying to model, I don't know, the efficacy of a particular drug, these are the baby-steps that you will go through.

    是否你正在试图创建模型,我不知道,一种特殊药品的功效,你们要经过一些入门步骤。

    麻省理工公开课 - 固态化学导论课程节选

  • Which of us would want to punish the purest efficacy of a living intellect?

    谁愿意批评,最纯洁的活跃的思想的成果?

    耶鲁公开课 - 弥尔顿课程节选

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