如何将字符串数组转换为.NET中的LPCWSTR以传递给Win32 API函数？

I have a piece of C# code that needs to convert a string array to a LPCWSTR to pass to a Win32 API function. I can't find nothing in the Marshal class that makes it straightforward. Does anybody knows how to do that?I have a piece of C# code that needs to convert