"потерянный" meaning in 俄语

{
  "lang": "俄语",
  "lang_code": "ru",
  "pos": "unknown",
  "senses": [
    {
      "glosses": [
        "потеря́ть的被形过"
      ],
      "id": "zh-потерянный-ru-unknown-fINqrD9B"
    },
    {
      "glosses": [
        "〔形〕心绪不佳的，若有所失的"
      ],
      "id": "zh-потерянный-ru-unknown-L5n-SU3C"
    },
    {
      "glosses": [
        "〔形〕不知所措的，张皇失措的"
      ],
      "id": "zh-потерянный-ru-unknown-V5Uc~17c"
    },
    {
      "glosses": [
        "〔形〕(只用全)〈口〉颓废的，意志消沉的"
      ],
      "id": "zh-потерянный-ru-unknown-znVb1fk6"
    }
  ],
  "word": "потерянный"
}

{
  "lang": "俄语",
  "lang_code": "ru",
  "pos": "unknown",
  "senses": [
    {
      "glosses": [
        "потеря́ть的被形过"
      ]
    },
    {
      "glosses": [
        "〔形〕心绪不佳的，若有所失的"
      ]
    },
    {
      "glosses": [
        "〔形〕不知所措的，张皇失措的"
      ]
    },
    {
      "glosses": [
        "〔形〕(只用全)〈口〉颓废的，意志消沉的"
      ]
    }
  ],
  "word": "потерянный"
}