| 释义 |
big-bang theory biɡbæŋˈθiəri 短语¹⁸⁰⁰⁹⁸⁺¹
基本英英例句
大爆炸理论
Noun:
cosmology the theory that the universe originated sometime between 10 billion and 20 billion years ago from the cataclysmic explosion of a small volume of matter at extremely high density and temperatureA picture of the origin of the universe that has much in its favor is the big bang theory.描绘宇宙起源最恰当的是大爆炸理论。
The Big Bang Theory implied that the Universe had a finite extent, an outside as well as an inside.大爆炸理论指出宇宙具有有限的边界，有外部和内部之分。 |