词汇	candle power hour
释义	candle power hour 烛光时
随便看	preferential surcharge preferential survival preferential system preferential system of foreign capital preferential tarding agreement preferential tariff preferential tariff agreement preferential tariff cut preferential tariff margin preferential tariff rates preferential tariff system preferential tariff treatment preferential tax preferential taxation preferential taxation policy preferential taxation treatment preferential tax base preferential tax exemption treatment preferential tax policies preferential tax policy preferential tax rate preferential temperature preferential tendency preferential term preferential terms