"chó biển" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "chó",
        "3": "biển",
        "t1": "dog",
        "t2": "ocean"
      },
      "expansion": "chó (“dog”) + biển (“ocean”)",
      "name": "com"
    }
  ],
  "etymology_text": "chó (“dog”) + biển (“ocean”). Calque of 海狗 (hǎigǒu).",
  "forms": [
    {
      "form": "con",
      "tags": [
        "classifier"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "chó biển",
      "name": "head"
    },
    {
      "args": {
        "cls": "con"
      },
      "expansion": "(classifier con) chó biển",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Vietnamese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Vietnamese nouns classified by con",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "vi",
          "name": "Zoology",
          "orig": "vi:Zoology",
          "parents": [
            "Biology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "a true seal (of the family Phocidae)"
      ],
      "id": "en-chó_biển-vi-noun-6RPI4yXV",
      "links": [
        [
          "zoology",
          "zoology"
        ],
        [
          "true seal",
          "true seal#English"
        ],
        [
          "family",
          "family#English"
        ],
        [
          "Phocidae",
          "Phocidae#English"
        ]
      ],
      "raw_glosses": [
        "(zoology) a true seal (of the family Phocidae)"
      ],
      "related": [
        {
          "english": "seal",
          "word": "hải cẩu"
        }
      ],
      "topics": [
        "biology",
        "natural-sciences",
        "zoology"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕɔ˧˦ ʔɓiən˧˩]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[t͡ɕɔ˨˩˦ ʔɓiəŋ˧˨]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[cɔ˦˥ ʔɓiəŋ˨˩˦]",
      "tags": [
        "Hồ-Chí-Minh-City"
      ]
    }
  ],
  "word": "chó biển"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "chó",
        "3": "biển",
        "t1": "dog",
        "t2": "ocean"
      },
      "expansion": "chó (“dog”) + biển (“ocean”)",
      "name": "com"
    }
  ],
  "etymology_text": "chó (“dog”) + biển (“ocean”). Calque of 海狗 (hǎigǒu).",
  "forms": [
    {
      "form": "con",
      "tags": [
        "classifier"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "chó biển",
      "name": "head"
    },
    {
      "args": {
        "cls": "con"
      },
      "expansion": "(classifier con) chó biển",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "related": [
    {
      "english": "seal",
      "word": "hải cẩu"
    }
  ],
  "senses": [
    {
      "categories": [
        "Vietnamese compound terms",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese nouns",
        "Vietnamese nouns classified by con",
        "Vietnamese terms with IPA pronunciation",
        "vi:Zoology"
      ],
      "glosses": [
        "a true seal (of the family Phocidae)"
      ],
      "links": [
        [
          "zoology",
          "zoology"
        ],
        [
          "true seal",
          "true seal#English"
        ],
        [
          "family",
          "family#English"
        ],
        [
          "Phocidae",
          "Phocidae#English"
        ]
      ],
      "raw_glosses": [
        "(zoology) a true seal (of the family Phocidae)"
      ],
      "topics": [
        "biology",
        "natural-sciences",
        "zoology"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕɔ˧˦ ʔɓiən˧˩]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[t͡ɕɔ˨˩˦ ʔɓiəŋ˧˨]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[cɔ˦˥ ʔɓiəŋ˨˩˦]",
      "tags": [
        "Hồ-Chí-Minh-City"
      ]
    }
  ],
  "word": "chó biển"
}