对不起，我不知道你能听到。

Sorry, I didn't realize you could hear it.

youdao

对不起，我不知道银行在哪儿。我不是本地人。

Sorry, I don't know where the bank is. I'm a stranger here myself.

《牛津词典》

对不起，我不知道他们要我来。

Sorry, I didn't know that I was asked to come.

youdao

So Claire Elise enters and I'm sorry I don't know your name, Jean enters so let's have a look at this array.

克莱尔·伊莉斯参选,对不起我不知道你的名字,吉恩参选,我们来看一下这一行

耶鲁公开课 - 博弈论课程节选

Oh, sorry. I didn't know I was bothering you.

哦，对不起，我不知道这烦到你了。

Would you please 实战 - SpeakingMax英语口语达人