uncorroborated meaning in English

未经证实的
未确认

Iooking for red flags , anything that feels uncorroborated
寻找地雷，寻找任何让人觉得未证实的东西。
Besides , the magazine ' s data are supplied by the schools and uncorroborated
此外，杂志所采用的数据均由学校提供，并未经过核实。
In what one fbi spokesman described as " almost an annual ritual , " the bureau has obtained uncorroborated intelligence indicating al qaeda would like to strike shopping malls during the holiday shopping season , two law enforcement sources said thursday
联邦调查局在向全国执法部门传达的警告中说，根据他们9月底收到的情报，基地组织企图在圣诞节期间袭击加利福尼亚州洛杉矶和伊利诺伊州芝加哥的购物中心，借此打击美国经济，而且他们筹划这一袭击阴谋已经两年多。