I'll have a think and let you know tomorrow.

我要好好想一想，明天告诉你。

《牛津词典》

I'll have a think about that.

我会就那件事有所考虑。

《柯林斯英汉双解大词典》

She said she'd have a think and get back to me.

她表示，自己需要想一想再告诉我。

youdao

Perhaps no other captain sailing at that time would think to have a woman do this extremely important work.

VOA: special.2009.12.23

As we've been talking about, I think we have a strong obligation to save life where we can do so.

就像我们一直所讲的，我想我们,有责任尽我们所能来拯救生命。

普林斯顿公开课 - 人性课程节选

My favorite football player, I'd have to say... let me think about that for a second, there's a lot of them.

我最喜欢的橄榄球运动员，必须得说……让我想想，太多了。

美国和美式足球 - SpeakingMax英语口语达人

So have a think about young people's position - that's the message both to government and to Birmingham City Council.

BBC: Birmingham protest over youth services cuts

Whereupon Mat would remove the blindfold and have a think.

BBC: Too famous to see?

You have to think this would have a massive effect on growth to think it would not have a big effect on borrowing and future debt.

BBC: Budget 2013: The domino theory of deficit reduction