n.泛光灯；照明灯；探照灯；v.泛光照明；用泛光灯照亮； 变形： 复数：floodlights过去式：floodlit过去分词：floodlit现在分词：floodlighting第三人称单数：floodlights 英英释义： floodlight[ 'flʌdlait ]n.light that is a source of artificial illumination having a broad beam; used in photography同义词：floodflood lampphotof