I think she lives at number 44, but I could be wrong.

我想她是住在44号，不过我可能记错了。

《牛津词典》

If someone makes a statement that you think is wrong, it's better to point it out by saying, "I thought otherwise but I might be wrong, let's look at the facts."

如果有人说了你认为是错的的话，最好通过这样的方式指出来：“我不是这么想的，但我可能是错的，让我们看看事实。”

youdao

Personally, I think that's wrong, but one never knows.

我个人认为这是错误的，但是没人会知道。

youdao

But for all that, despite the popularity of that view, I'm inclined to think it must be wrong.

虽然观点受到追捧，我倾向认为它一定是错的。

耶鲁公开课 - 死亡课程节选

I don't think he's wrong but I think murder is murder in any case.

我不认为他是错的,但谋杀就是谋杀，不管任何情况。

耶鲁公开课 - 公正课程节选

But I think it would be wrong to think that Britain is just taking measures to reduce its deficit.

WHITEHOUSE: President Obama and Prime Minister Cameron Hold a Press Conference | The White House

But I think there are right and wrong ways of going about that, and I don't think a blockade is a very constructive approach.

BBC: Head to head: Alpine road protest

"The best way I think -- and I could be wrong -- but the best way I think to do that is to have a strategy so that my delegates feel like they've had a role and that their legitimacy has been validated and that kind of ... you know, there is a catharsis, " she said.

CNN: Bill Clinton to speak at Democratic convention