She did not know what to say, so she did not say anything.

她不知道该说什么，所以什么也没说。

youdao

In surprise, Robert turned around and said to the woman, "Excuse me, but that's not a very nice thing to say, and in fact some people say I'm handsome."

罗伯特惊讶地转过身来，对那个女人说：“对不起，不过这话说起来不太好，事实上有些人说我很帅。”

youdao

If you have not heard what a caller said, it is much more polite to say "I'm sorry. Could you say this again, please?" than to simply say "What?"

如果你还没有听到打电话的人说了什么，更礼貌的说法是：“对不起。你能再说一遍吗？”而不是简单地说：“什么？”

youdao

But professors at big schools say there is not enough time to write evaluations for each student in large classes.

VOA: special.2009.03.05

The point is simply to recognize that the apples are occult symbols, which is to say they're not apples.

关键是要认识,苹果是神秘主义的象征，就是说它们并不是苹果。

耶鲁公开课 - 现代诗歌课程节选

like some public schools, you're not allowed to say like God and stuff and pledge of allegiance.

像在有的公立学校，你不许说上帝这样的词，也不许表达对上帝的忠诚。

公立学校和私立学校 - SpeakingMax英语口语达人

People in traditional publishing have always walked this line, what to say and what not to say, an experience heightened in the UK, which has notorious libel laws.

FORBES: Will Twitter Users Face Criminal Prosecution in McAlpine Case?

That's not to say that -- and quite frankly, that's not to say whether or not, whether you have unanimous agreement or not, that the policy -- look, the President has known where people have stood on this policy for as long as he's supporting changing that policy.

WHITEHOUSE: Press Briefing

To say that Scotland would face a more difficult fiscal position in the medium to long-term is not to say that an independent Scotland could not handle that, but to say that a serious debate is required about HOW it would handle it.

BBC: Scottish independence: not whether, but how?