短語詞組短語electric feed water pump 電動給水泵automatic feed water pump 自動供水泵;自動給水泵TURBINE FEED WATER PUMP 透平給水泵;汽輪給水機組emergency feed water pump 事故備用給水泵steam feed water pump 汽動給水泵electrical feed water pump 電動給水泵Feed booster pump 供應(yīng)泵feed stock pump 原料油泵donkey feed water pump 備用給水泵;輔給水泵 返回 feed pump