He was convicted on the evidence of secretly recorded telephone conversations.

他因秘密记录电话谈话的证据而被定罪。

Authorities are building a case from interviews with federal informants and secretly recorded conversations last fall.

目前有关部门正在整理与联邦内线人员的会谈,以及去年秋天秘密录制的电话录音,进行定案.

He didn't give a cause of death. Tripp secretly recorded Monica Lewinsky discussing sexual encounters with the president.

他没有表明死亡原因，特里普秘密录制了莫尼卡·莱文斯基和总统谈论发生关系的录音。