"Sinus Meridiani" meaning in English

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  "lang_code": "en",
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          "name": "Astronomy",
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          "ref": "1969 November, Arthur Fisher, “Science Newsfront: Last-minute news and notes to keep you up-to-date”, in Popular Science, volume 195, number 5, page 22:",
          "text": "These pictures reveal, in the bright region west of the Sinus Meridiani, a totally unexpected Marscape of confused terrain that is like nothing man has seen on Earth, moon, or Mars before.",
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        "An albedo feature on Mars stretching east-west just south of the planet's equator."
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          "albedo feature",
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          "Mars",
          "Mars"
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          "planet",
          "planet"
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          "equator",
          "equator"
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        "(astronomy) An albedo feature on Mars stretching east-west just south of the planet's equator."
      ],
      "topics": [
        "astronomy",
        "natural-sciences"
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  "word": "Sinus Meridiani"
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          "ref": "1969 November, Arthur Fisher, “Science Newsfront: Last-minute news and notes to keep you up-to-date”, in Popular Science, volume 195, number 5, page 22:",
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      ],
      "glosses": [
        "An albedo feature on Mars stretching east-west just south of the planet's equator."
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        "(astronomy) An albedo feature on Mars stretching east-west just south of the planet's equator."
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        "natural-sciences"
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  "word": "Sinus Meridiani"
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