Once or twice I heard her muttering, but when I said, "Sorry? What did you say?" she didn't respond.

有一两次我听见她在嘀嘀咕咕，但当我说“抱歉? 你说什么？”时，她没有回答。

《柯林斯英汉双解大词典》

What did you say they did, for?

你说他们为什么要这样做呢？

youdao

"What did you say?" Uncle Matt asked.

“你说什么？”马特叔叔问。

youdao

Is your friendstupid or something? What did you say?

VOA: standard.other

And we graduated the same year -- now no one has to say what year that was, even if you know, but we did graduate the same year.

我们同一年毕业的-,当然我不要求你们说出是哪一年，可能有人知道，我们在同一年毕业。

麻省理工公开课 - 化学原理课程节选

I am going to emphasize what you perhaps did anticipate that he would say, so that can take us along rather smoothly.

我会重点讲你可能已经预想到的他会说的东西,这样我们就可以顺利地把课程进行下去。

耶鲁公开课 - 文学理论导论课程节选

" During Albert Gore's later days in the Senate, colleague Robert Kerr of Oklahoma stopped a committee hearing and said, "Wait a minute, Albert, what did you say?

CNN: Excerpt: 'The Prince of Tennessee: The Rise of Al Gore'

What did you say they called you? 10.02.04 Dawg Dawg.

BBC

And what did you say to that response?

CNN: Transcripts from video deposition of Sidney Blumenthal