"en el seu moment" meaning in Catalan

{
  "head_templates": [
    {
      "args": {
        "1": "ca",
        "2": "prepositional phrase"
      },
      "expansion": "en el seu moment",
      "name": "head"
    }
  ],
  "lang": "Catalan",
  "lang_code": "ca",
  "pos": "prep_phrase",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Catalan entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "(please add an English translation of this quotation)",
          "ref": "2023 February 3, “Presentació del llibre Avió en vol ras de J.C. Ballard”, in Diari de Girona",
          "text": "I és que J.C. Ballard, gran renovador de la ciència-ficció, ens du a un futur distòpic, inquietant, i alhora addictiu que ens endinsa en el que en el seu moment va ser el nou concepte de ficció especulativa.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "at that time, at the time"
      ],
      "id": "en-en_el_seu_moment-ca-prep_phrase-rPC9SKDN",
      "links": [
        [
          "at that time",
          "at that time"
        ],
        [
          "at the time",
          "at the time"
        ]
      ],
      "synonyms": [
        {
          "word": "en aquell moment"
        }
      ]
    }
  ],
  "word": "en el seu moment"
}

{
  "head_templates": [
    {
      "args": {
        "1": "ca",
        "2": "prepositional phrase"
      },
      "expansion": "en el seu moment",
      "name": "head"
    }
  ],
  "lang": "Catalan",
  "lang_code": "ca",
  "pos": "prep_phrase",
  "senses": [
    {
      "categories": [
        "Catalan entries with incorrect language header",
        "Catalan lemmas",
        "Catalan multiword terms",
        "Catalan prepositional phrases",
        "Catalan terms with quotations",
        "Requests for translations of Catalan quotations"
      ],
      "examples": [
        {
          "english": "(please add an English translation of this quotation)",
          "ref": "2023 February 3, “Presentació del llibre Avió en vol ras de J.C. Ballard”, in Diari de Girona",
          "text": "I és que J.C. Ballard, gran renovador de la ciència-ficció, ens du a un futur distòpic, inquietant, i alhora addictiu que ens endinsa en el que en el seu moment va ser el nou concepte de ficció especulativa.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "at that time, at the time"
      ],
      "links": [
        [
          "at that time",
          "at that time"
        ],
        [
          "at the time",
          "at the time"
        ]
      ],
      "synonyms": [
        {
          "word": "en aquell moment"
        }
      ]
    }
  ],
  "word": "en el seu moment"
}