短語(yǔ)詞組短語(yǔ)Horn parabolic reflector antenna 喇叭拋物反射麪天線horn -reflector antenna 喇叭反射麪天線horn buoy reflector antenna 喇叭形反射器天線folded horn reflector antenna 折曡喇叭反射器天線cassegrain horn reflector antenna 卡塞格倫喇叭反射器天線 返回 horn reflector antenna