"essential oil" meaning in 英語

{
  "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": "含有植物香味的精華。",
  "forms": [
    {
      "form": "essential oils",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "英語",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "examples": [
        {
          "ref": "1789, Erasmus Darwin, The Loves of the Plants, J. Johnson, p. 102:",
          "text": "The odours of many flowers so delightful to our sense of smell, as well as the disagreeable scents of others, are owing to the exhalation of their essential oils."
        },
        {
          "ref": "2020 August 12, Adrian Horton, “The dark side of wellness: behind a Netflix series on a murky industry”, 出自 The Guardian:",
          "text": "The use of essential oils – aromatic substances derived from plants – has been around for centuries, and studies suggest certain oils offer minor benefits to sleep (lavender) or headaches (peppermint)."
        }
      ],
      "glosses": [
        "精油"
      ],
      "id": "zh-essential_oil-en-noun-NV7lz-i-"
    }
  ],
  "word": "essential oil"
}

{
  "categories": [
    "英語可數名詞",
    "英語名詞",
    "英語詞元"
  ],
  "etymology_text": "含有植物香味的精華。",
  "forms": [
    {
      "form": "essential oils",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "英語",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "examples": [
        {
          "ref": "1789, Erasmus Darwin, The Loves of the Plants, J. Johnson, p. 102:",
          "text": "The odours of many flowers so delightful to our sense of smell, as well as the disagreeable scents of others, are owing to the exhalation of their essential oils."
        },
        {
          "ref": "2020 August 12, Adrian Horton, “The dark side of wellness: behind a Netflix series on a murky industry”, 出自 The Guardian:",
          "text": "The use of essential oils – aromatic substances derived from plants – has been around for centuries, and studies suggest certain oils offer minor benefits to sleep (lavender) or headaches (peppermint)."
        }
      ],
      "glosses": [
        "精油"
      ]
    }
  ],
  "word": "essential oil"
}