首页英语词典LaurasiaLaurasia英英释意

Laurasia

英 [lɔ:'reiʃə] 美
  • n. 劳亚古大陆(板块学说中包括亚、欧、北美的古大陆)

英英释意


1. a hypothetical continent that (according to plate tectonic theory) broke up later into North America and Europe and Asia