efficacy是什么意思,efficacy怎么读 语音:
英音  [ˈefɪkəsɪ] 
美音  [ˈɛfɪkəsɪ] 
efficacy 基本解释
n. 功效;效力;效验;生产率
efficacy是什么意思
efficacy 记忆方法
efficacy相关的词根或词缀是: facfactfectficfig

efficacy功效,功能n.

ef + fic 做,制作 + acy 加强 → 功效,功能

facfic

efficacy功效,功能n.

ef + fic 做,制作 + acy 加强 → 功效,功能

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中文词源
efficacy 功效
ef-, 向外。-fic, 做,词源同fact, effect.
efficacy 用法和例句提示:点击例句中的单词,就可以看到词义解释
提示:点击例句中的单词,就可以看到词义解释
There are limits to the efficacy of the food safety simulator .
“食品安全模拟器”的功效也有其局限性。
They also say this argument should not be just about short-term efficacy , but morality as well .
他们也认为,这场争论不仅仅关系到短期效力,更关系到道德问题。
But policies that have delivered in the past are losing their efficacy .
但过去实行的政策正渐渐失去效用。
Properly operating lagoons have also been studied for efficacy .
有人对运作正常的泻湖效能也做了研究。
Yet some freudians worry about the efficacy of short-term , long-distance programs .
一些佛洛伊德主义者还是担心这种远距离短期项目的功效。