首頁›Browse›E›economic scienceeconomic science編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看economic scienceeconomic science — 名詞名詞1. the study of how people use resources and make choices1.名詞釋義經濟學the study of how people use resources and make choices例句She studied economic science at university.