短語詞組短語cost structure of freight transportation 貨運成本結(jié)構(gòu)cost of freight transport 貨車運輸成本Cost of air freight 空運費用cost of freight service 貨運成本time cost of freight 貨物時間價值cost of material related freight 材料相關(guān)費用cost of insurance and freight 貨價加保險和運費audit of freight cost 運輸成本審計 返回 cost of freight