heat-ray

名词 n.
中文释义

英文释义

名词 n.
  1. A weapon that fires a beam of extremely high temperature.
    — Near-synonyms: ray-gun, ray gun, death ray, energy weapon
  2. Synonym of calorific ray. dated

词形变化

heat-rays plural

词源

The fictional sense was coined by British science fiction author H. G. Wells in 1896 in The War of the Worlds.
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