"MRA" meaning in All languages combined

{
  "categories": [
    {
      "kind": "other",
      "name": "英語",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語_略語",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "英語",
  "lang_code": "en",
  "pos": "abbrev",
  "pos_title": "略語",
  "senses": [
    {
      "glosses": [
        "磁気共鳴血管画像 Magnetic Resonance Angiography の略。"
      ],
      "id": "ja-MRA-en-abbrev-bBaXF631"
    },
    {
      "glosses": [
        "磁場共鳴分析装置 Magnetic Resonance Analyzer の略。"
      ],
      "id": "ja-MRA-en-abbrev-NZeLxCFR"
    },
    {
      "glosses": [
        "相互承認協定 Mutual Recognition Agreement の略。"
      ],
      "id": "ja-MRA-en-abbrev-dOH2ZXTG"
    },
    {
      "glosses": [
        "悪性関節リウマチ Malignant Rheumatoid Arthritis の略。"
      ],
      "id": "ja-MRA-en-abbrev-bPdulLeL"
    },
    {
      "glosses": [
        "道徳再武装 Moral Re-Armament の略。"
      ],
      "id": "ja-MRA-en-abbrev-7r-Nd~JN"
    }
  ],
  "tags": [
    "abbreviation"
  ],
  "word": "MRA"
}

{
  "categories": [
    "英語",
    "英語_略語"
  ],
  "lang": "英語",
  "lang_code": "en",
  "pos": "abbrev",
  "pos_title": "略語",
  "senses": [
    {
      "glosses": [
        "磁気共鳴血管画像 Magnetic Resonance Angiography の略。"
      ]
    },
    {
      "glosses": [
        "磁場共鳴分析装置 Magnetic Resonance Analyzer の略。"
      ]
    },
    {
      "glosses": [
        "相互承認協定 Mutual Recognition Agreement の略。"
      ]
    },
    {
      "glosses": [
        "悪性関節リウマチ Malignant Rheumatoid Arthritis の略。"
      ]
    },
    {
      "glosses": [
        "道徳再武装 Moral Re-Armament の略。"
      ]
    }
  ],
  "tags": [
    "abbreviation"
  ],
  "word": "MRA"
}