對(duì)稱燈具 lighting fitting: 照娩件; 照明配件;照明器;燈具; 照明設(shè)備; 裝燈配件lighting-fitting: 照明配件angle lighting fitting: 定向照明燈具; 斜照型照明器approach lighting fitting: 著陸照明燈具asymmertric lighting fitting: 非對(duì)稱燈具; 非對(duì)稱光強(qiáng)分布下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯