I don "t know the answer, but let me ask Mr." Chen to comment on that.

我不知道答案，让我问一下陈先生看他有什么看法。

youdao

DEREK JONES: I don "t know the answer to that one."

德里克·琼斯：这个我不知道。

youdao

"That's a preliminary communication, meaning we don't quite know the answer yet, but boy it looks like we are on to something big."

VOA: standard.2010.03.25

And that's useful because clearly I don't need to know in advance what the answer is going to be, what that string is actually going to be.

那个是有用的，因为我不需要预先知道,那个答案将会变成什么，或者那个字符串将变成什么的时候。

哈佛公开课 - 计算机科学课程节选

Now, you might say that's an unsatisfying, unconvincing answer, at least for those who don't believe in God.

你可能觉得这答案无法令人满意，没说服力，至少对那些不信仰上帝的人来说是这样。

耶鲁公开课 - 公正课程节选

You might want to stress, that their answers are anonymous, that they don't have to answer any questions they don't want to and that if they are not sure about a particular question they can always ask a teacher.

BBC: School Report Survey: Introductory Lesson

"I don't like to answer definitions like that that are grounded in science or something else that I don't understand, " he said.

NPR: Democratic Candidates Share in Gay Rights Forum

"I don't think Sir Allen is the answer because I don't honestly believe that he is interested in West Indies cricket more than his own interests, " he said.

BBC: Windies cricket falls on hard times