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cosmic rays

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  • n.宇宙线
  • Web宇宙射线;宇宙辐射线;有宇宙光
cosmic rays
n.
1.
宇宙线rays that reach the earth from outer space

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Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
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