cu·rie
noun/ˈkjʊəri/
/ˈkjʊri/
(abbreviation Ci)
(physics)- a unit for measuring radioactivity
居里（放射性活度单位） Word Originearly 20th cent.: named after Marie Curie (1867-1934), Polish-born French physicist, and Pierre Curie (1859-1906), French physicist, who were pioneers of radioactivity.