Flood lamp
01
泛光灯, 投射灯
a type of lighting device that produces a broad and intense beam of light, typically used for illuminating large areas or outdoor spaces
例子
The flood lamp lit up the entire backyard during the night.
泛光灯在夜间照亮了整个后院。
They installed a flood lamp on the garage for extra security.
他们在车库上安装了一个泛光灯以增加安全性。
