我不确定我可以。

I'm not certain I have it.

youdao

我不确定现在我是否可以说胜利来临。

I'm not sure I'm ready to declare victory yet.

youdao

我想我可以至少呆一年，但是我还不确定。

I think I will remain one more year, but I do not know for sure yet.

youdao

这件事我不确定，我可以本周晚一点通知你吗？

I am not sure about it. Can I inform you later this week?

youdao

我不确定这样的感情可以维持多久但这一刻我相信我爱他！

I am not sure how long this feeling will last, at this moment, I believe I love him.

youdao

我不确定在他们队我可以赢得什么。

I'm not sure what I could win with them.

youdao

我现在还不确定达到了没有，不过10月31号我一定可以达到。

I'm not quite there yet, but I will be ready on Oct. 31.

youdao

我可能可以，但是我不确定。

I might be able to, but I'm not sure.

youdao

我可能可以，但是我不确定。

I might be able to, but I'm not sure.

youdao