如何在HttpClient中使用request.AddParameter(restsharp)

using System.Net.Http;
using RestSharp;

HttpClient client = new HttpClient();

RestRequest request = new RestRequest(Method.POST);
request.Resource = "your_endpoint_url";

request.AddParameter("parameter_name", "parameter_value");

IRestResponse response = client.Execute(request);

using System;
using System.Net.Http;
using RestSharp;

class Program
{
    static void Main()
    {
        HttpClient client = new HttpClient();

        RestRequest request = new RestRequest(Method.POST);
        request.Resource = "your_endpoint_url";
        request.AddParameter("parameter_name", "parameter_value");

        IRestResponse response = client.Execute(request);

        Console.WriteLine(response.Content);
    }
}