哥伦布大交换

哥倫布大交換
Gēlúnbù Dà Jiāohuàn

the Columbian Exchange; the Grand Exchange

Wiktionary

Entry Composition

1 哥伦布 Gēlúnbù
  1. Cristóbal Colón or Christopher Columbus (1451-1506)
  2. Columbus, capital of Ohio
=2 大 dà
  1. big; large; great
  2. older (than another person)
  3. eldest (as in 大姐 dàjiě)
  4. greatly; freely; fully
  5. (dialect) father
  6. (dialect) uncle (father's brother)
=2 大 dài see 大夫 dàifu
3 交换 jiāohuàn
  1. to exchange
  2. to swap
  3. to switch (telecom)
  4. commutative (math)
  5. to commute