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

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	port and harbor construction port and harbor engineering port and harbor law port and harbor planning port and harbour construction Port and Harbour Research Institute port and helix metering port and ocean engineering under arctic conditions port and starboard portangeles port angeles portanova portant Port Antonio portants porta (of liver)(or portal fissure) porta of lung porta of omentum porta of spleen porta omenti porta omenti,porta of omentum portapack portapacks portapak portapak,portapack

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