如何使用Process.Start打开word文件(带空格的路径)？

using System;
using System.Diagnostics;

class Program
{
    static void Main()
    {
        string wordPath = @"C:\Program Files\Microsoft Office\root\Office16\WINWORD.EXE";
        string filePath = @"C:\Documents\My Word File.docx";

        ProcessStartInfo startInfo = new ProcessStartInfo();
        startInfo.FileName = wordPath;
        startInfo.Arguments = "\"" + filePath + "\"";

        Process process = new Process();
        process.StartInfo = startInfo;
        process.Start();
    }
}