"なければならない" meaning in 日语

{
  "categories": [
    {
      "kind": "other",
      "name": "日語平假名",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "日語後綴",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "日語詞元",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有1個詞條的頁面",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有國際音標的日語詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有詞條的頁面",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "-nakereba naranai",
      "tags": [
        "romanization"
      ]
    }
  ],
  "lang": "日语",
  "lang_code": "ja",
  "pos": "suffix",
  "pos_title": "後綴",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "有使用例的日語詞",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "bold_roman_offsets": [
            [
              46,
              62
            ]
          ],
          "bold_text_offsets": [
            [
              15,
              23
            ]
          ],
          "bold_translation_offsets": [
            [
              1,
              3
            ]
          ],
          "roman": "Kūki no atsuryoku ya ondo no eikyō o mo kangaenakereba naranai.",
          "ruby": [
            [
              "空",
              "くう"
            ],
            [
              "気",
              "き"
            ],
            [
              "圧力",
              "あつりょく"
            ],
            [
              "温",
              "おん"
            ],
            [
              "度",
              "ど"
            ],
            [
              "影",
              "えい"
            ],
            [
              "響",
              "きょう"
            ],
            [
              "考",
              "かんが"
            ]
          ],
          "text": "空気の圧力や温度の影響をも考えなければならない。",
          "translation": "也必须考虑空气压力和温度等的影响。"
        }
      ],
      "glosses": [
        "必须，应该，非…不可"
      ],
      "id": "zh-なければならない-ja-suffix-IP7J4Y4G"
    }
  ],
  "sounds": [
    {
      "other": "なければならない",
      "raw_tags": [
        "東京"
      ],
      "roman": "[náꜜkèrèbànàrànàì]"
    },
    {
      "ipa": "[na̠ke̞ɾe̞ba̠na̠ɾa̠na̠i]"
    }
  ],
  "synonyms": [
    {
      "roman": "nakereba naranu",
      "word": "なければならぬ"
    },
    {
      "roman": "nakereba naran",
      "word": "なければならん"
    }
  ],
  "tags": [
    "morpheme"
  ],
  "word": "なければならない"
}

{
  "categories": [
    "日語平假名",
    "日語後綴",
    "日語詞元",
    "有1個詞條的頁面",
    "有國際音標的日語詞",
    "有詞條的頁面"
  ],
  "forms": [
    {
      "form": "-nakereba naranai",
      "tags": [
        "romanization"
      ]
    }
  ],
  "lang": "日语",
  "lang_code": "ja",
  "pos": "suffix",
  "pos_title": "後綴",
  "senses": [
    {
      "categories": [
        "有使用例的日語詞"
      ],
      "examples": [
        {
          "bold_roman_offsets": [
            [
              46,
              62
            ]
          ],
          "bold_text_offsets": [
            [
              15,
              23
            ]
          ],
          "bold_translation_offsets": [
            [
              1,
              3
            ]
          ],
          "roman": "Kūki no atsuryoku ya ondo no eikyō o mo kangaenakereba naranai.",
          "ruby": [
            [
              "空",
              "くう"
            ],
            [
              "気",
              "き"
            ],
            [
              "圧力",
              "あつりょく"
            ],
            [
              "温",
              "おん"
            ],
            [
              "度",
              "ど"
            ],
            [
              "影",
              "えい"
            ],
            [
              "響",
              "きょう"
            ],
            [
              "考",
              "かんが"
            ]
          ],
          "text": "空気の圧力や温度の影響をも考えなければならない。",
          "translation": "也必须考虑空气压力和温度等的影响。"
        }
      ],
      "glosses": [
        "必须，应该，非…不可"
      ]
    }
  ],
  "sounds": [
    {
      "other": "なければならない",
      "raw_tags": [
        "東京"
      ],
      "roman": "[náꜜkèrèbànàrànàì]"
    },
    {
      "ipa": "[na̠ke̞ɾe̞ba̠na̠ɾa̠na̠i]"
    }
  ],
  "synonyms": [
    {
      "roman": "nakereba naranu",
      "word": "なければならぬ"
    },
    {
      "roman": "nakereba naran",
      "word": "なければならん"
    }
  ],
  "tags": [
    "morpheme"
  ],
  "word": "なければならない"
}