基本解釋[經(jīng)濟(jì)學(xué)]佈拉泰因生絲詞組短語短語buratine e silk 佈拉泰因生絲buratine silk更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)佈拉泰因生絲