英语词汇“happiness index”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典-复社网

单词	happiness index
释义	happiness index [ˈhæpɪnɪs ˈindeks] freq. 1 spoken 1 n.幸福指数，是人们幸福感的度量值，它是反映民众主观生活质量的核心指标。最早提出[幸福指数]概念的是20世纪50年代美国经济学家、诺贝尔奖得主萨缪尔森。
随便看	shape-note singing shape nuclear isomer shape number shape of aft part shape of bottom roughness shape of cams shape of catalyst shape of cross section shape of cup shape of curtain shape of cylinder shape of deflection shape of envelope shape of exit pupil shape of fore part shape of grain shape of log shape of molecule shape of nose shape of particle shape of pass shape of response spectrum shape of runner blades shape of saddle shape of sand grain

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