supercontinent
常見例句
- Russia stretches across much of the north of the supercontinent of Eurasia.
俄羅斯橫跨歐亞大陸北部的大部分地區(qū)。 - The very first supercontinent was called Vaalbara and it started forming more than 3.6 billion years ago.
真正意義上的第一個超大陸名叫瓦爾巴拉，它從36億年前就開始形成了。 - Many of us are familiar with the idea that the world's continents once fit snuggly together into one huge single supercontinent called Pangea.
我們之中的許多人熟知一個概念：世界的幾片大陸曾經緊緊靠在一起，組成了一個超大陸。 我們稱之為泛古陸。 - IGCP-597: Amalgamation and Breakup Pangaea: the Type Example of the Supercontinent Cycle.
UNESCO: EARTH SCIENCES FOR SOCIETY - Another benefit of this find is that it provides further evidence that dinosaurs evolved in the southern portion of Pangaea, the supercontinent that existed in the Triassic period.
FORBES: Scientists Discover The Earliest Known Dinosaur 返回 supercontinent