"thời lượng" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "時",
        "2": "time",
        "3": "量",
        "4": "volume, amount"
      },
      "expansion": "Sino-Vietnamese word from 時 (“time”) and 量 (“volume, amount”)",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 時 (“time”) and 量 (“volume, amount”).",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "thời lượng",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "thời lượng",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Sino-Vietnamese words",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Sino-Vietnamese words with uncreated Han etymology",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Vietnamese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Vietnamese nouns without classifiers",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "vi",
          "name": "Broadcasting",
          "orig": "vi:Broadcasting",
          "parents": [
            "Media",
            "Telecommunications",
            "Communication",
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "This special programme is 3 hours long.",
          "text": "Chương trình đặc biệt này có thời lượng 3 tiếng.",
          "type": "example"
        }
      ],
      "glosses": [
        "duration, length (of a broadcast)"
      ],
      "id": "en-thời_lượng-vi-noun-oCSA5E8d",
      "links": [
        [
          "broadcasting",
          "broadcasting#Noun"
        ],
        [
          "duration",
          "duration"
        ],
        [
          "length",
          "length"
        ],
        [
          "broadcast",
          "broadcast"
        ]
      ],
      "raw_glosses": [
        "(chiefly broadcasting) duration, length (of a broadcast)"
      ],
      "topics": [
        "broadcasting",
        "media"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[tʰəːj˨˩ lɨəŋ˧˨ʔ]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[tʰəːj˦˩ lɨəŋ˨˩ʔ]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[tʰəːj˨˩ lɨəŋ˨˩˨]",
      "tags": [
        "Hồ-Chí-Minh-City"
      ]
    }
  ],
  "word": "thời lượng"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "時",
        "2": "time",
        "3": "量",
        "4": "volume, amount"
      },
      "expansion": "Sino-Vietnamese word from 時 (“time”) and 量 (“volume, amount”)",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 時 (“time”) and 量 (“volume, amount”).",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "thời lượng",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "thời lượng",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Sino-Vietnamese words",
        "Sino-Vietnamese words with uncreated Han etymology",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese nouns",
        "Vietnamese nouns without classifiers",
        "Vietnamese terms with IPA pronunciation",
        "Vietnamese terms with usage examples",
        "vi:Broadcasting"
      ],
      "examples": [
        {
          "english": "This special programme is 3 hours long.",
          "text": "Chương trình đặc biệt này có thời lượng 3 tiếng.",
          "type": "example"
        }
      ],
      "glosses": [
        "duration, length (of a broadcast)"
      ],
      "links": [
        [
          "broadcasting",
          "broadcasting#Noun"
        ],
        [
          "duration",
          "duration"
        ],
        [
          "length",
          "length"
        ],
        [
          "broadcast",
          "broadcast"
        ]
      ],
      "raw_glosses": [
        "(chiefly broadcasting) duration, length (of a broadcast)"
      ],
      "topics": [
        "broadcasting",
        "media"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[tʰəːj˨˩ lɨəŋ˧˨ʔ]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[tʰəːj˦˩ lɨəŋ˨˩ʔ]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[tʰəːj˨˩ lɨəŋ˨˩˨]",
      "tags": [
        "Hồ-Chí-Minh-City"
      ]
    }
  ],
  "word": "thời lượng"
}