英语词汇effectivity怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	effectivity
释义	effectivity effectivity n: (degree of ability to produce effect) SC 有效性 yǒu xiào xìng
随便看	notability not a bit notable notables notably not a few not agree with not a little not and notarial notarization notarize notary not at all notate notation not a whit not bad not bat an eye not bear thinking about not blink an eye not care for notch shutterbug shuttered

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