I'm not saying no.

我没说不行。

youdao

If you don't invest in this, you're saying no to a potential fortune.

你如果不在这上面投资，那是存心不想发财。

《牛津词典》

Saying yes to one thing means saying no to another.

答应一件事意味着你要拒绝另一件事情。

youdao

They passed a law saying no southerner could vote if he had taken part in the rebellion against the Union.

VOA: special.2010.02.04

Is that right or are you saying no?

对吗,还是不对

耶鲁公开课 - 金融市场课程节选

Instead of saying no,

如果不想直接拒绝的话，

I don't know 课堂 - SpeakingMax英语口语达人

In Phase III, lingering into 2008, mortgage lenders will relearn the fine art of saying no.

FORBES: Magazine Article

Only independents are a little squidgy, with 46% saying yes and 51% saying no.

FORBES: Voters to President and Congress: Get It Done

After saying no, the former partner got another offer from his broker at Goldman.

WSJ: Goldman Flooded With Facebook Orders