He does not know any other way.

他并不知道还有别的途径。

youdao

He does not know how many there are.

他既不知道有多少北苏丹士兵，也不在乎这些。

youdao

BRENNAN: "If he does not know than he is negligent."

布伦南说：“如果他不了解的话那就是他失职了。”

youdao

The lead author of the research says he does not know if the shoe was made for a man or a woman.

VOA: special.2010.08.03

John Milton has made a mistake. He's made a literary mistake and, as I think all editors know, Spenser does not.

约翰·弥尔顿犯下了一个错误，他犯下了一个文学上的错误，而且我认为所有的编辑都知道，这个错误斯潘塞没犯过。

耶鲁公开课 - 弥尔顿课程节选

But Ale does not know that Kaj knows that he is wearing a blue, a pink hat, and Kaj does not know that Ale knows that Kaj is wearing a pink hat.

但艾尔不知道卡佳知道他戴着粉色帽子,卡佳也不知道艾尔知道,卡佳戴着粉色帽子

耶鲁公开课 - 博弈论课程节选

Serrano said he does not know Morales but believes he is responsible for previous threatening messages.

WSJ: Arrest for anti-gay Twitter threat in Puerto Rico

Police said he does not know the area and they are concerned for his safety.

BBC: Michael Pringle

He does not know if or when Oracle plans to issue a patch for the vulnerability.

FORBES: Oh No Not Again! New Vulnerability Uncovered In Latest Java Update