The suspect had refused to give any details of his identity and had carried no documents on his person.

嫌疑犯拒绝交代任何有关他身份的细节，身上也没带任何证件。

《柯林斯英汉双解大词典》

Mr. X hated the dead person and wanted to kill him, but had no chance.

X 先生恨这个死人，想杀了他，但是没有机会。

youdao

I knew I was not the person I once was, and it struck me that the people in my home, the ones I loved the most, had no idea that such a person had ever even existed.

我知道我不是曾经的那个我，但有一件事对我的打击很大：我的家人，那些我最亲爱的人们，甚至都不知道真正的那个我曾经存在过。

youdao

Mississippi also passed a law saying a black person could be forced to work for a white man usually his former owner if he had no other job.

VOA: special.2010.01.21

From the standpoint of a devout person, he had no doubt that poetry was inferior to divinity.

站在神职人员的立场来看，他毫无疑问会将诗学排在神学之后。

耶鲁公开课 - 文学理论导论课程节选

She had done what no other person had done.

VOA: special.2009.04.18

And because he and his son, Eldad, had long ago severed all contact, and because apart from this family he had no person close to him, he had decided last year to liquidate his apartment on Mt.

NEWYORKER: Heirs

They clearly had no idea that the person standing near them knew the subject of their conversation.

FORBES: It's a Small World, So Be Careful What You Say

"We had no idea who this person was, " says Inspector John House of the Royal Newfoundland Constabulary.

FORBES: Magazine Article