"leaf sheath" meaning in English

{
  "forms": [
    {
      "form": "leaf sheaths",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "leaf sheath (plural leaf sheaths)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant script codes",
          "parents": [
            "Terms with redundant script codes",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Mandarin terms with redundant transliterations",
          "parents": [
            "Terms with redundant transliterations",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Botany",
          "orig": "en:Botany",
          "parents": [
            "Biology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A structure at the base of a leaf's petiole that partly surrounds or protect the stem or another organ that it subtends."
      ],
      "id": "en-leaf_sheath-en-noun-OS0iqeeP",
      "links": [
        [
          "botany",
          "botany"
        ],
        [
          "structure",
          "structure"
        ],
        [
          "leaf",
          "leaf"
        ],
        [
          "petiole",
          "petiole"
        ],
        [
          "subtend",
          "subtend"
        ]
      ],
      "raw_glosses": [
        "(botany) A structure at the base of a leaf's petiole that partly surrounds or protect the stem or another organ that it subtends."
      ],
      "topics": [
        "biology",
        "botany",
        "natural-sciences"
      ],
      "translations": [
        {
          "code": "nl",
          "lang": "Dutch",
          "sense": "Translations",
          "tags": [
            "feminine"
          ],
          "word": "bladschede"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "Translations",
          "tags": [
            "feminine"
          ],
          "word": "Blattscheide"
        },
        {
          "alt": "ようしょう",
          "code": "ja",
          "lang": "Japanese",
          "roman": "yōshō",
          "sense": "Translations",
          "word": "葉鞘"
        }
      ]
    }
  ],
  "word": "leaf sheath"
}

{
  "forms": [
    {
      "form": "leaf sheaths",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "leaf sheath (plural leaf sheaths)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Japanese terms with redundant script codes",
        "Mandarin terms with redundant transliterations",
        "Requests for review of Mandarin translations",
        "Translation table header lacks gloss",
        "en:Botany"
      ],
      "glosses": [
        "A structure at the base of a leaf's petiole that partly surrounds or protect the stem or another organ that it subtends."
      ],
      "links": [
        [
          "botany",
          "botany"
        ],
        [
          "structure",
          "structure"
        ],
        [
          "leaf",
          "leaf"
        ],
        [
          "petiole",
          "petiole"
        ],
        [
          "subtend",
          "subtend"
        ]
      ],
      "raw_glosses": [
        "(botany) A structure at the base of a leaf's petiole that partly surrounds or protect the stem or another organ that it subtends."
      ],
      "topics": [
        "biology",
        "botany",
        "natural-sciences"
      ]
    }
  ],
  "translations": [
    {
      "code": "nl",
      "lang": "Dutch",
      "sense": "Translations",
      "tags": [
        "feminine"
      ],
      "word": "bladschede"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "Translations",
      "tags": [
        "feminine"
      ],
      "word": "Blattscheide"
    },
    {
      "alt": "ようしょう",
      "code": "ja",
      "lang": "Japanese",
      "roman": "yōshō",
      "sense": "Translations",
      "word": "葉鞘"
    }
  ],
  "word": "leaf sheath"
}