词汇	instrumental ration
释义	instrumental ration 工具理性
随便看	Population of National Minority population of neural oscillators population of non-labor aged population of nuclei population of one million Population of one million population population of parameter population of parameters population of poverty population of product cases population of residence booklet populationof role population of rotational levels population of samples population of satellites population of the old population of the right age population of upper level population of urban residents population of voting age Population of wheat population oomposition population operator population opportunity window population optimum