Gondwanaland

基本解释

Millions of years ago all the southern continents formed a single landmass known as gondwanaland .
数百万年前，南半球各洲组成了一个大陆，称为冈瓦纳大陆。
The idea is called the biotic ferry because India was isolated for millions of years after being connected to the ancient continent of Gondwanaland.
Rust教授说：“这个概念称为生物渡船是因为印度在与冈瓦纳大陆连接之后就与其它大陆隔离开来长达数百万年。
A hypothetic al supercontinent that included all the landmasses of the earth before the triassic period. when continental drift began pangaea broke up into laurasia and gondwanaland.
泛古陆假定的古代超大陆，包括三叠纪时期前的地球所有的大陆。当大陆漂移开始时，泛古陆分裂为劳拉西亚和冈瓦两块古陆。

one of the two ancient supercontinents produced by the first split of the even larger supercontinent Pangaea about 200 million years ago, comprising chiefly what are now Africa, South America, Australia, Antarctica, and the Indian subcontinent 2