短語詞組短語diminishing marginwis return 支益遞減diminishing marginal return 收益遞減;邊際收益遞減規(guī)律diminishing marginal return law 邊際報酬遞減律diminishing return industry 報酬遞減行業(yè)diminishing return theory 報酬遞減論;翻譯law of diminishing return 報酬遞減規(guī)律;收益遞減規(guī)律;收益遞減法則Diminishing return to scale 規(guī)模收益遞減the law of diminishing return 收益遞減規(guī)律 返回 diminishing return