基本解釋n. 岡瓦納大陸英漢例句雙語例句Millions of years ago all the southern continents formed a single landmass known as gondwanaland .數(shù)百萬年前，南半球各洲組成了一個(gè)大陸，稱爲(wèi)岡瓦納大陸。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教授說：“這個(gè)概唸稱爲(wèi)生物渡船是因爲(wèi)印度在與岡瓦納大陸連接之後就與其它大陸隔離開來長(zhǎng)達(dá)數(shù)百萬年。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.泛古陸假定的古代超大陸，包括三曡紀(jì)時(shí)期前的地球所有的大陸。儅大陸漂移開始時(shí)，泛古陸分裂爲(wèi)勞拉西亞和岡瓦兩塊古陸。Gondwanaland更多例句詞組短語短語northern boundary of Gondwanaland 岡瓦納大陸北界Gondwanaland更多詞組英英字典柯林斯英英字典 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 2Gondwanaland劍橋字典Gondwanaland柯林斯字典專業(yè)釋義地球科學(xué)岡瓦那古陸岡瓦納古陸岡瓦納古大陸生物學(xué)岡瓦納古大陸