资料来源 : pyDict

使灯光忽明忽灭的装置,发出闪光之物

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Flasher \Flash"er\, n.
   1. One who, or that which, flashes.

   2. A man of more appearance of wit than reality.

资料来源 : WordNet®

flasher
     n 1: someone with a compulsive desire to expose the genitals
          [syn: {exhibitionist}]
     2: an electrical device that automatically turns a lamp on and
        off (as for an advertising display)
     3: a light that flashes on and off; used as a signal or to send
        messages [syn: {blinker}]