uncorroborated
🇺🇸
/ˌʌnkəˈrɑːbəreɪtɪd/
🇬🇧
/ˌʌnkəˈrɒbəreɪtɪd/
adjective
R
Not confirmed or supported by other evidence
The police dismissed the witness's uncorroborated account of the crime.
警方驳回了证人未经证实的犯罪叙述。
translation
未经证实