If i had studied请您帮我翻译一下,谢谢了是If i had studied in America 帮我翻译下

If i had studied请您帮我翻译一下,谢谢了是If i had studied in America 帮我翻译下
If i had studied
请您帮我翻译一下,谢谢了
是If i had studied in America 帮我翻译下

If i had studied请您帮我翻译一下,谢谢了是If i had studied in America 帮我翻译下
如果我学习过（研究过）
这个是个虚拟语气,表示非事实,说明现状是没有学习过或研究过

如果我曾经在美国学习过的话

假如我在美国学习过。。。

如果我在美国读过书的话