基本解釋[經(jīng)濟(jì)學(xué)]向后傾斜的供給曲線詞組短語(yǔ)短語(yǔ)backward -sloping supply curve 向后傾斜供給曲線backward sloping supply curve [經(jīng)]后向傾斜供給曲線backward sloping supply更多詞組專(zhuān)業(yè)釋義經(jīng)濟(jì)學(xué)向后傾斜的供給曲線