supercontinent

音标发音

• 英式音标 ['suːpəkɒntɪnənt; 'sjuː-]
• 美式音标 [ˈsupərkɑntɪnənt]
• 英式发音
• 美式发音

基本解释

• n.[地]超大陸

同根派生

英汉例句

雙語例句

• 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。
• 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唸：世界的幾片大陸曾經緊緊靠在一起，組成了一個超大陸。 我們稱之爲泛古陸。

權威例句

• 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

词组短语

短語

• cathaysiana supercontinent 大華夏超級大陸
• breakup supercontinent 超大陸裂解
• Rodinia Supercontinent 超大陸
• American supercontinent 美洲
• Supercontinent Columbia 哥倫比亞大陸

英英字典

柯林斯英英字典

• a great landmass thought to have existed in the geological past and to have split into smaller landmasses, which drifted and formed the present continents

专业释义

能源科學技術

• 超大陸

地球科學

• 超大陸