flasher
['flæʃə]
n.闪光装置, 暴露狂
例句与用法：
His first novel was a flash in the pan, and he hasn't written anything decent since.
他的第一部小说如昙花一现，此後他再没写出像样的东西。
Flashes are not allowed to be used in this museum.
这个博物馆里不准使用闪光灯。
The days seem to flash by.
光阴似箭。
Her eyes flashed with anger.
她眼中冒出了怒火。
Flashes of lightning illuminated the scene.
闪电的亮光照亮了现场。
词形变化：
动词过去式: flashed | 动词过去分词: flashed | 动词现在分词: flashing | 动词第三人称单数: flashes |
详细释义：
n.
1. 闪光物; 闪烁器; 闪光装置
2. 闪光标