Columbus made a total of four voyages to America, once reached the north coast of South America, but he never realized he has discovered a new land, which he had always thought to be India.

• 哥伦布曾一共四次航行到美洲，并且一度到达过南美洲的北岸，但是他始终没有意识到发现了一块新大陆，而一直以为这块地就是印度。