photoflash lamp

• n. [照相]闪光灯

例句

用作名词 (n.)

1. You'd better apply a photoflash if you take a photo in a room.
   如果在室内拍照，你最好用一只闪光灯。
2. Something seems wrong with the photoflash in my camera.
   我相机的闪光灯似乎有毛病。