基本解釋[經(jīng)濟(jì)學(xué)]本色闊幅平布詞組短語(yǔ)短語(yǔ)brown n sheeting 本色闊幅平布brown sheeting更多詞組專(zhuān)業(yè)釋義經(jīng)濟(jì)學(xué)本色闊幅平布