"trung cuộc" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "中",
        "2": "middle, center",
        "3": "局",
        "4": "situation, set, game"
      },
      "expansion": "Sino-Vietnamese word from 中局, composed of 中 (“middle, center”) and 局 (“situation, set, game”)",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 中局, composed of 中 (“middle, center”) and 局 (“situation, set, game”).",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "trung cuộc",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "trung cuộc",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Sino-Vietnamese words",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Vietnamese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "vi",
          "name": "Chess",
          "orig": "vi:Chess",
          "parents": [
            "Board games",
            "Tabletop games",
            "Games",
            "Recreation",
            "Human activity",
            "Human behaviour",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "vi",
          "name": "Xiangqi",
          "orig": "vi:Xiangqi",
          "parents": [
            "Board games",
            "Tabletop games",
            "Games",
            "Recreation",
            "Human activity",
            "Human behaviour",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "a middlegame"
      ],
      "id": "en-trung_cuộc-vi-noun-ISB8hSPL",
      "links": [
        [
          "chess",
          "chess"
        ],
        [
          "xiangqi",
          "xiangqi"
        ],
        [
          "middlegame",
          "middlegame"
        ]
      ],
      "raw_glosses": [
        "(chess, xiangqi) a middlegame"
      ],
      "related": [
        {
          "word": "khai cuộc"
        },
        {
          "word": "tàn cuộc"
        }
      ],
      "topics": [
        "board-games",
        "chess",
        "games",
        "xiangqi"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕʊwŋ͡m˧˧ kuək̚˧˨ʔ]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[ʈʊwŋ͡m˧˧ kuək̚˨˩ʔ]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[ʈʊwŋ͡m˧˧ kuək̚˨˩˨]",
      "note": "Saigon"
    }
  ],
  "word": "trung cuộc"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "中",
        "2": "middle, center",
        "3": "局",
        "4": "situation, set, game"
      },
      "expansion": "Sino-Vietnamese word from 中局, composed of 中 (“middle, center”) and 局 (“situation, set, game”)",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 中局, composed of 中 (“middle, center”) and 局 (“situation, set, game”).",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "trung cuộc",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "trung cuộc",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "related": [
    {
      "word": "khai cuộc"
    },
    {
      "word": "tàn cuộc"
    }
  ],
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Sino-Vietnamese words",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese nouns",
        "Vietnamese terms with IPA pronunciation",
        "vi:Chess",
        "vi:Xiangqi"
      ],
      "glosses": [
        "a middlegame"
      ],
      "links": [
        [
          "chess",
          "chess"
        ],
        [
          "xiangqi",
          "xiangqi"
        ],
        [
          "middlegame",
          "middlegame"
        ]
      ],
      "raw_glosses": [
        "(chess, xiangqi) a middlegame"
      ],
      "topics": [
        "board-games",
        "chess",
        "games",
        "xiangqi"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕʊwŋ͡m˧˧ kuək̚˧˨ʔ]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[ʈʊwŋ͡m˧˧ kuək̚˨˩ʔ]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[ʈʊwŋ͡m˧˧ kuək̚˨˩˨]",
      "note": "Saigon"
    }
  ],
  "word": "trung cuộc"
}