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Definitions of vacuum flask
Definition that contains vacuum flask
  • thermos vacuum flask that preserves temperature of hot or cold drinks
  • dewar vacuum flask that holds liquid air or helium for scientific experiments
  • dewar flask vacuum flask that holds liquid air or helium for scientific experiments
  • thermos bottle vacuum flask that preserves temperature of hot or cold drinks
  • thermos flask vacuum flask that preserves temperature of hot or cold drinks
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