DICT.TW Dictionary Taiwan
3.15.218.169
Search for:
▼[Show options]
[Pronunciation] [Help] [Database Info] [Server Info]

1 definition found

From: WordNet (r) 2.0

 Paul Adrien Maurice Dirac
      n : English theoretical physicist who applied relativity theory
          to quantum mechanics and predicted the existence of
          antimatter and the positron (1902-1984) [syn: Dirac]