"無名之師" meaning in All languages combined

{
  "categories": [
    {
      "kind": "other",
      "name": "日本語",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "日本語_成句",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "ムメイのシ/希:ムメイシシ"
    }
  ],
  "lang": "日本語",
  "lang_code": "ja",
  "pos": "phrase",
  "pos_title": "成句",
  "senses": [
    {
      "glosses": [
        "無名の師の漢語表記。"
      ],
      "id": "ja-無名之師-ja-phrase-ewFnaxIb"
    }
  ],
  "tags": [
    "idiomatic"
  ],
  "word": "無名之師"
}

{
  "categories": [
    {
      "kind": "other",
      "name": "中国語",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "中国語_成句",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "簡体字:无名之师　ピンイン:wúmíng zhī shī"
    }
  ],
  "lang": "中国語",
  "lang_code": "zh",
  "pos": "phrase",
  "pos_title": "成句",
  "senses": [
    {
      "glosses": [
        "無名の師。起こす名目がないのに、他国を攻めて起こす戦争。"
      ],
      "id": "ja-無名之師-zh-phrase-7tPQrbGS"
    }
  ],
  "tags": [
    "idiomatic"
  ],
  "word": "無名之師"
}

{
  "categories": [
    "中国語",
    "中国語_成句"
  ],
  "forms": [
    {
      "form": "簡体字:无名之师　ピンイン:wúmíng zhī shī"
    }
  ],
  "lang": "中国語",
  "lang_code": "zh",
  "pos": "phrase",
  "pos_title": "成句",
  "senses": [
    {
      "glosses": [
        "無名の師。起こす名目がないのに、他国を攻めて起こす戦争。"
      ]
    }
  ],
  "tags": [
    "idiomatic"
  ],
  "word": "無名之師"
}

{
  "categories": [
    "日本語",
    "日本語_成句"
  ],
  "forms": [
    {
      "form": "ムメイのシ/希:ムメイシシ"
    }
  ],
  "lang": "日本語",
  "lang_code": "ja",
  "pos": "phrase",
  "pos_title": "成句",
  "senses": [
    {
      "glosses": [
        "無名の師の漢語表記。"
      ]
    }
  ],
  "tags": [
    "idiomatic"
  ],
  "word": "無名之師"
}