"mảng" meaning in Vietnamese

{
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "mảng",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "mảng",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "related": [
    {
      "_dis1": "0 0",
      "word": "mảnh"
    }
  ],
  "senses": [
    {
      "glosses": [
        "field (of study)"
      ],
      "id": "en-mảng-vi-noun-TgowDbCt",
      "links": [
        [
          "field",
          "field"
        ],
        [
          "study",
          "study"
        ]
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "vi",
          "name": "Geology",
          "orig": "vi:Geology",
          "parents": [
            "Earth sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "5 95",
          "kind": "other",
          "name": "Vietnamese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "18 82",
          "kind": "other",
          "name": "Vietnamese nouns without classifiers",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "english": "a tectonic plate",
          "text": "mảng kiến tạo",
          "type": "example"
        }
      ],
      "glosses": [
        "plate"
      ],
      "id": "en-mảng-vi-noun-O1bDUgAG",
      "links": [
        [
          "geology",
          "geology"
        ],
        [
          "plate",
          "plate"
        ]
      ],
      "raw_glosses": [
        "(geology) plate"
      ],
      "topics": [
        "geography",
        "geology",
        "natural-sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[maːŋ˧˩]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[maːŋ˧˨]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[maːŋ˨˩˦]",
      "tags": [
        "Hồ-Chí-Minh-City"
      ]
    }
  ],
  "word": "mảng"
}

{
  "categories": [
    "Vietnamese entries with incorrect language header",
    "Vietnamese lemmas",
    "Vietnamese nouns",
    "Vietnamese nouns without classifiers",
    "Vietnamese terms with IPA pronunciation"
  ],
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "mảng",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "mảng",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "related": [
    {
      "word": "mảnh"
    }
  ],
  "senses": [
    {
      "glosses": [
        "field (of study)"
      ],
      "links": [
        [
          "field",
          "field"
        ],
        [
          "study",
          "study"
        ]
      ]
    },
    {
      "categories": [
        "Vietnamese terms with usage examples",
        "vi:Geology"
      ],
      "examples": [
        {
          "english": "a tectonic plate",
          "text": "mảng kiến tạo",
          "type": "example"
        }
      ],
      "glosses": [
        "plate"
      ],
      "links": [
        [
          "geology",
          "geology"
        ],
        [
          "plate",
          "plate"
        ]
      ],
      "raw_glosses": [
        "(geology) plate"
      ],
      "topics": [
        "geography",
        "geology",
        "natural-sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[maːŋ˧˩]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[maːŋ˧˨]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[maːŋ˨˩˦]",
      "tags": [
        "Hồ-Chí-Minh-City"
      ]
    }
  ],
  "word": "mảng"
}