Laurasia

US [lɔˈreɪʒə]
UK [lɔ:ˈreiʒə]
  • n.劳亚古大陆(几百万年前存在于北半球的大片陆地,由如今的北美洲、格陵兰、欧洲和亚洲大部分组成)
  • Web劳亚古陆;劳亚大陆;劳娅古陆
Laurasia
n.
1.
劳亚古大陆(几百万年前存在于北半球的大片陆地,由如今的北美洲、格陵兰、欧洲和亚洲大部分组成)a very large area of land that existed in the northern hemisphere millions of years ago. It was made up of the present N America, Greenland, Europe and most of Asia.