"méthylène" meaning in All languages combined

{
  "categories": [
    {
      "kind": "other",
      "name": "古希臘語紅鏈",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "古希臘語紅鏈/l",
      "parents": [],
      "source": "w"
    },
    {
      "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": "法語不可數名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "法語名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "法語詞元",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "法語陽性名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "派生自古希臘語的法語詞",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_text": "不規則組成，古希臘語 μέθυ (méthu, “葡萄酒”) + ὕλη (húlē, “木頭”)。",
  "lang": "法語",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "glosses": [
        "亞甲基"
      ],
      "id": "zh-méthylène-fr-noun-ryvGOH1O",
      "raw_tags": [
        "化"
      ]
    }
  ],
  "tags": [
    "masculine",
    "uncountable"
  ],
  "word": "méthylène"
}

{
  "categories": [
    "古希臘語紅鏈",
    "古希臘語紅鏈/l",
    "有1個詞條的頁面",
    "有詞條的頁面",
    "法語不可數名詞",
    "法語名詞",
    "法語詞元",
    "法語陽性名詞",
    "派生自古希臘語的法語詞"
  ],
  "etymology_text": "不規則組成，古希臘語 μέθυ (méthu, “葡萄酒”) + ὕλη (húlē, “木頭”)。",
  "lang": "法語",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "glosses": [
        "亞甲基"
      ],
      "raw_tags": [
        "化"
      ]
    }
  ],
  "tags": [
    "masculine",
    "uncountable"
  ],
  "word": "méthylène"
}