对不起，我不是故意的！英文怎么说

有多种讲法，要根据具体语境选择不同的表达方法，以下几条供你参考：
1. Sorry, what I did/said is indeliberate.
2. Sorry, it was quite without intention.
3. Sorry, I was not deliberate (or intentional).
4. Sorry, it wasn't made out of any design
5. Sorry, I was unmeant to do so.;
6. Sorry, it was only my unpremeditated behave.

有多种表达，提供几种参考如下：

1. I'm sorry, I didn't mean it!

2. Sorry, I am not intentional.

3. I'm so sorry,I didn't do it on purpose.

4. Sorry,I didn't do it purposely.