如果昨天我知道这件事，我就会告诉你的。的翻译：If yesterday I know about it, I'll tell you. 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

If I knew this yesterday, I will tell you.

If yesterday I know about it, I'll tell you.

If yesterday I knew this matter, I can tell you.

If yesterday I know that this thing, and I will tell you.

If yesterday I know about it, I'll tell you.