"gravitational lensing" meaning in English

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          "name": "Astronomy",
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          "name": "Relativity",
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      "glosses": [
        "The action of a highly-massive object (such as a star, galaxy, or black hole) that acts as a gravitational lens and focuses light from a light source (such as another star or galaxy) that passes behind it as observed from the Earth."
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      "id": "en-gravitational_lensing-en-noun-Rg6HLVKZ",
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          "gravitational lens",
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          "light",
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        "(astronomy) The action of a highly-massive object (such as a star, galaxy, or black hole) that acts as a gravitational lens and focuses light from a light source (such as another star or galaxy) that passes behind it as observed from the Earth."
      ],
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        "uncountable"
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        "astronomy",
        "natural-sciences"
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          "sense": "astrophysics",
          "word": "引力透鏡效應 /引力透镜效应"
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          "lang": "Greek",
          "roman": "varytoprísmosi",
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        "gravitational lens"
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  "word": "gravitational lensing"
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  "lang_code": "en",
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        "The action of a highly-massive object (such as a star, galaxy, or black hole) that acts as a gravitational lens and focuses light from a light source (such as another star or galaxy) that passes behind it as observed from the Earth."
      ],
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        "(astronomy) The action of a highly-massive object (such as a star, galaxy, or black hole) that acts as a gravitational lens and focuses light from a light source (such as another star or galaxy) that passes behind it as observed from the Earth."
      ],
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      "sense": "astrophysics",
      "word": "引力透鏡效應 /引力透镜效应"
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      "lang": "Greek",
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  "word": "gravitational lensing"
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