"arsenic trioxide" meaning in All languages combined

{
  "categories": [
    {
      "kind": "other",
      "name": "有1個詞條的頁面",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有詞條的頁面",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語不可數名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語詞元",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "英語",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "英語 化學",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "三氧化二砷（As₂O₃；有時也以As₄O₆的形式出現）"
      ],
      "id": "zh-arsenic_trioxide-en-noun-VvSA1M28",
      "topics": [
        "chemistry"
      ]
    }
  ],
  "tags": [
    "uncountable"
  ],
  "word": "arsenic trioxide"
}

{
  "categories": [
    "有1個詞條的頁面",
    "有詞條的頁面",
    "英語不可數名詞",
    "英語名詞",
    "英語詞元"
  ],
  "lang": "英語",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "categories": [
        "英語 化學"
      ],
      "glosses": [
        "三氧化二砷（As₂O₃；有時也以As₄O₆的形式出現）"
      ],
      "topics": [
        "chemistry"
      ]
    }
  ],
  "tags": [
    "uncountable"
  ],
  "word": "arsenic trioxide"
}

{
  "called_from": "extractor/zh/page/parse_section/192",
  "msg": "Unhandled subtitle: 使用注意",
  "path": [
    "arsenic trioxide"
  ],
  "section": "英語",
  "subsection": "使用注意",
  "title": "arsenic trioxide",
  "trace": ""
}