基本解釋[經(jīng)濟(jì)學(xué)]工資下降僵固性詞組短語(yǔ)短語(yǔ)downward rigidity of wage 工資無(wú)下降彈性downward wage rigidity更多詞組專(zhuān)業(yè)釋義經(jīng)濟(jì)學(xué)工資下降僵固性