youdao

There are no traces (痕迹) of radiation after testing.

测试后没有任何辐射痕迹。

youdao

No traces of the previous user are left.

不会留下上一个用户的任何痕迹。

youdao

No traces of desires and memories and intentions and beliefs to eventually be recovered if only we have the right surgery,or procedure,or psychotherapy, or what have you.It's gone.

没有一丝的欲望，记忆，意愿和信念能被追回,无论什么样的手术，程序或者精神疗法，都无可挽回。

耶鲁公开课 - 死亡课程节选

Twelve tested samples of different batches of meatballs showed no traces of horse meat.

BBC: Ikea store front

Initial tests on school meals in Worcestershire have found no traces of horsemeat, the county council said.

BBC: Worcestershire County Council Scientific Services

The pathologist found no traces of tablets in Winehouse's stomach and said her organs appeared to be normal.

CNN: STORY HIGHLIGHTS