"quadratic" meaning in 英語

{
  "categories": [
    {
      "kind": "other",
      "name": "派生自原始印歐語的英語詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "派生自拉丁語的英語詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "派生自法語的英語詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "源自法語的英語借詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語形容詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語無比較級形容詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語詞元",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_text": "借自法語 quadratique (1765)，派生自拉丁語 quadrātus + -ique（英語 -ic），源自quadrō (“我做正方形”)，源自quādrus (“正方形”)，最終源自原始印歐語 *kʷetwóres (“四”)，同 拉丁語 quartus (“四”)。",
  "lang": "英語",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "glosses": [
        "正方形的"
      ],
      "id": "zh-quadratic-en-adj-ZbwdihWt"
    },
    {
      "glosses": [
        "二次多項式的，涉及變量的二次冪（平方）但沒有更高的冪的，如 ax²+bx+c。"
      ],
      "id": "zh-quadratic-en-adj-2U3f6OjT",
      "topics": [
        "mathematics"
      ]
    },
    {
      "glosses": [
        "二次方程式的，如 ax²+bx+c=0。"
      ],
      "id": "zh-quadratic-en-adj-6D4vnS6S",
      "topics": [
        "mathematics"
      ]
    },
    {
      "glosses": [
        "二次函式的，如y=ax²+bx+c。"
      ],
      "id": "zh-quadratic-en-adj-htJvN04G",
      "topics": [
        "mathematics"
      ]
    }
  ],
  "synonyms": [
    {
      "raw_tags": [
        "廢棄"
      ],
      "word": "quadratick"
    }
  ],
  "tags": [
    "not-comparable"
  ],
  "word": "quadratic"
}

{
  "categories": [
    {
      "kind": "other",
      "name": "英語可數名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語詞元",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_text": "借自法語 quadratique (1765)，派生自拉丁語 quadrātus + -ique（英語 -ic），源自quadrō (“我做正方形”)，源自quādrus (“正方形”)，最終源自原始印歐語 *kʷetwóres (“四”)，同 拉丁語 quartus (“四”)。",
  "forms": [
    {
      "form": "quadratics",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "英語",
  "lang_code": "en",
  "notes": [
    "和 quartic (“四次”) 不同。兩者都派生自 原始印歐語 *kʷetwóres (“四”)，而 quadratic 則源自「四邊的」，因此代表「二維」、「二次」的意思。"
  ],
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "二次式"
      ],
      "id": "zh-quadratic-en-noun-CmgnMCIv",
      "topics": [
        "mathematics"
      ]
    }
  ],
  "word": "quadratic"
}

{
  "categories": [
    "派生自原始印歐語的英語詞",
    "派生自拉丁語的英語詞",
    "派生自法語的英語詞",
    "源自法語的英語借詞",
    "英語形容詞",
    "英語無比較級形容詞",
    "英語詞元"
  ],
  "etymology_text": "借自法語 quadratique (1765)，派生自拉丁語 quadrātus + -ique（英語 -ic），源自quadrō (“我做正方形”)，源自quādrus (“正方形”)，最終源自原始印歐語 *kʷetwóres (“四”)，同 拉丁語 quartus (“四”)。",
  "lang": "英語",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "glosses": [
        "正方形的"
      ]
    },
    {
      "glosses": [
        "二次多項式的，涉及變量的二次冪（平方）但沒有更高的冪的，如 ax²+bx+c。"
      ],
      "topics": [
        "mathematics"
      ]
    },
    {
      "glosses": [
        "二次方程式的，如 ax²+bx+c=0。"
      ],
      "topics": [
        "mathematics"
      ]
    },
    {
      "glosses": [
        "二次函式的，如y=ax²+bx+c。"
      ],
      "topics": [
        "mathematics"
      ]
    }
  ],
  "synonyms": [
    {
      "raw_tags": [
        "廢棄"
      ],
      "word": "quadratick"
    }
  ],
  "tags": [
    "not-comparable"
  ],
  "word": "quadratic"
}

{
  "categories": [
    "英語可數名詞",
    "英語名詞",
    "英語詞元"
  ],
  "etymology_text": "借自法語 quadratique (1765)，派生自拉丁語 quadrātus + -ique（英語 -ic），源自quadrō (“我做正方形”)，源自quādrus (“正方形”)，最終源自原始印歐語 *kʷetwóres (“四”)，同 拉丁語 quartus (“四”)。",
  "forms": [
    {
      "form": "quadratics",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "英語",
  "lang_code": "en",
  "notes": [
    "和 quartic (“四次”) 不同。兩者都派生自 原始印歐語 *kʷetwóres (“四”)，而 quadratic 則源自「四邊的」，因此代表「二維」、「二次」的意思。"
  ],
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "二次式"
      ],
      "topics": [
        "mathematics"
      ]
    }
  ],
  "word": "quadratic"
}