I was disappointed for you !是什么意思..

I was disappointed for you !是什么意思..
I was disappointed for you !是什么意思..

I was disappointed for you !是什么意思..
从was和for来判断,这句话想表达的是宾语使主语怎样怎样了,所以翻译应该为：
你让我失望了

我对你很失望