Большой китайско-русский словарь
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unattested; unauthenticated; unconfirmed; uncorroborated; unproved; unsubstantiated; unsupported
未经证实的 в энциклопедиях
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unattested; unauthenticated; unconfirmed; uncorroborated; unproved; unsubstantiated; unsupported