基本解釋[經(jīng)濟(jì)學(xué)]承擔(dān)貨物風(fēng)險(xiǎn)專(zhuān)業(yè)釋義經(jīng)濟(jì)學(xué)承擔(dān)貨物風(fēng)險(xiǎn)