flood.light
n.(名词)Artificial light in an intensely bright and broad beam.泛光:高亮度和宽度的人工光A unit that produces a beam of intense light; a flood.探照灯,泛光灯:产生强光束的装置;探照灯v.tr.(及物动词)flood.light.ed 或 flood.lit [-lt.] flood.light.ing,flood.lights To illuminate with a floodlight.用探照灯照明