Columbian Exchange

专有名词

英文释义

专有名词
  1. The widespread transfer of animals, plants, culture, human populations, communicable diseases, technology and ideas between the American and Afro-Eurasian hemispheres in the 15th and 16th centuries, related to European colonization and trade after Christopher Columbus' 1492 voyage.

词形变化

词源

First used in 1972 by American historian Alfred W. Crosby, in his eponymous work of environmental history, thereafter rapidly being adopted by other historians and journalists.
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