exculpate
DNA 分析帮助洗清了那位已坐牢十年的男子的罪名。
The DNA analysis helped ___exculpate the man who had spent ten years in prison.
便利店的模糊监控录像成功证明了那名少年嫌疑犯的清白。
The grainy convenience store video managed to ___exculpate the teenage suspect.
三位独立证人的不在场证明帮助洗清了被告司机的嫌疑。
The alibi from three independent witnesses served to ___exculpate the accused driver.