DICT.TW Dictionary Taiwan
3.129.195.209

Search for:
[Show options]
[Pronunciation] [Help] [Database Info] [Server Info]

1 definition found

From: WordNet (r) 2.0

 ventilation system
      n : a mechanical system in a building that provides fresh air;
          "she was continually adjusting the ventilation" [syn: ventilation,
           ventilating system]