"протравить" meaning in 俄语

{
  "lang": "俄语",
  "lang_code": "ru",
  "pos": "unknown",
  "senses": [
    {
      "glosses": [
        "что(以药剂等)蚀刻出(花纹等)"
      ],
      "id": "zh-протравить-ru-unknown-S4AWjaZE"
    },
    {
      "glosses": [
        "что(染色以前)浸以媒染剂，酸洗，浸酸"
      ],
      "id": "zh-протравить-ru-unknown-NQ4N6c~r"
    },
    {
      "glosses": [
        "что(播种前)给(种子)消毒"
      ],
      "id": "zh-протравить-ru-unknown-5gFyEG71"
    },
    {
      "glosses": [
        "(只用完)кого(用狗追捕野兽时)没有追着"
      ],
      "id": "zh-протравить-ru-unknown-FMIWU6~r"
    }
  ],
  "word": "протравить"
}

{
  "lang": "俄语",
  "lang_code": "ru",
  "pos": "unknown",
  "senses": [
    {
      "glosses": [
        "что(以药剂等)蚀刻出(花纹等)"
      ]
    },
    {
      "glosses": [
        "что(染色以前)浸以媒染剂，酸洗，浸酸"
      ]
    },
    {
      "glosses": [
        "что(播种前)给(种子)消毒"
      ]
    },
    {
      "glosses": [
        "(只用完)кого(用狗追捕野兽时)没有追着"
      ]
    }
  ],
  "word": "протравить"
}