英语词汇“happiness index”的读音、翻译、释义、用法及例句-英译汉实时翻译、汉译英在线翻译、英汉互译翻译词典-国先网

词汇	happiness index
类别	英译汉实时翻译、汉译英在线翻译、英汉互译翻译词典
释义	happiness index 英?[?h?p?n?s ?indeks] 美?[?h?p?n?s ??n?d?ks] 释义 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	mean sample tree mean sample-tree mean sampling mean sampling accuracy means antihunt means means business mean scale mean scale of photograph mean score mean screw diameter means depreciation kilometre means depreciation time limit means deviation from the means mean sea mean sea depth mean sea level mean sea-level mean sea level height mean sea level(msl) mean sea level (msl) mean sea level, MSL mean sea level of Huanghai mean sea level pressure mean sea-level surface mean sea surface temperature

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