不知道从什么时候开始，让我知道了你一直在我心里的翻译：Don't know when to start, let me know if you've been in my heart 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Since when do not know, I know you have been in my heart

Don't know when to start, let me know if you've been in my heart

Did not know when from started, to let me know you continuously in my heart

Don't know since when, let me know you have been in my heart

Don't know when to start, let me know if you've been in my heart