DICT.TW Dictionary Taiwan
3.239.15.46

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

1 definition found

From: WordNet (r) 2.0

 poppet valve
      n : a mushroom-shaped valve that rises perpendicular from its
          seat; commonly used in internal-combustion engines [syn:
          poppet]