wig-wag

英['wɪɡw'æɡ] 美['wɪɡw'æɡ]
  • 摆动器
  • craft n.工艺;手艺;狡诈;船舶;航空器;行会成员vt.手工制作;精心制作
  • wig n.假发;呵斥vt.严斥;责骂
动词 wigwag:
  1. send a signal by waving a flag or a light according to a certain code

  2. signal by or as if by a flag or light waved according to a code