strobotron

/stroh-buh-tron, strob-uh-/US // ˈstroʊ bəˌtrɒn, ˈstrɒb ə- //

闪光灯,频谱仪,频闪器,频闪仪

Definitions

n.名词 noun

1
Electronics.
- : a glow lamp, used in stroboscopes, that gives very bright flashes of light in response to voltage pulses.