導向葉片浸提器擴壓器擴散器霧化器喇叭式風筒漫射照明器紙盆滲出器滲濾浸出器洗料池洗料器air diffusor: 空氣擴散器defroster diffusor: 除霜器擴散口diffusor entry: 擴散器入口micropole diffusor: 小孔消聲器porous diffusor: 多孔擴散消聲器下載手機詞典可隨時隨地查詞查翻譯