uncorroborated [ˌʌnkəˈrɑ:bəreɪtɪd]

例句:

• Uncorroborated confessions should no longer be accepted by courts.
  没有证据证实的供词不应再被法庭采用。
  
• 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.
  
• Besides the magazine's data are supplied the schools and uncorroborated.
  除此之外,杂志的数据是由学校提供的,而且没有经过证实.