violet wand

短语

发音

US

词形变化

violet wands 复数 violet wands

释义与例句

n.
  1. 1.

    A device used for the application of low-current, high-voltage electricity to the body using an Oudin coil, originally claimed to have medical benefits and more recently used in sadomasochistic sex play.

词源

So called because they often glow with a violet light.

来源：wiktionary