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big-bang theory的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：
英英釋義
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 temperature
big-bang theory的用法和樣例：
例句
- A picture of the origin of the universe that has much in its favor is the big bang theory.
描繪宇宙起源最恰當的是大爆炸理論。 - The Big Bang Theory implied that the Universe had a finite extent, an outside as well as an inside.
大爆炸理論指出宇宙具有有限的邊界，有外部和內部之分。
