基本解釋[經(jīng)濟(jì)學(xué)]以對(duì)等樣品爲(wèi)準(zhǔn)專(zhuān)業(yè)釋義經(jīng)濟(jì)學(xué)以對(duì)等樣品爲(wèi)準(zhǔn)