DICT.TW Dictionary Taiwan
18.220.55.43
Search for:
▼[Show options]
[Pronunciation] [Help] [Database Info] [Server Info]

1 definition found

From: WordNet (r) 2.0

 Antoine Henri Becquerel
      n : French physicist who discovered that rays emitted by uranium
          salts affect photographic plates (1852-1908) [syn: Becquerel,
           Henri Becquerel]