using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.IO;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

namespace 英汉翻译

{

    public partial class Form1 : Form

    {

        public Form1()

        {

            InitializeComponent();

        }

        Dictionary<string, string> dict = new Dictionary<string, string>();

        private void Form1_Load(object sender, EventArgs e)

        {

            //在页面加载后完成以下几件是事情

            //1 获取txt字典内容

            string[] dictArry = File.ReadAllLines("english.txt",Encoding.Default);

            //2 将数组转化为字典

            foreach (var item in dictArry)

            {

                int spindex = item.IndexOf(" ");

                string english = item.Substring(,spindex);

                string chinese = item.Substring(spindex);

                if (dict.Keys.Contains(english))

                {

                    dict[english] += chinese;

                    continue;

                }

                dict.Add(english, chinese);

            }

        }

        private void btnTranslate_Click(object sender, EventArgs e)

        {

            string english = txtEnglish.Text.Trim();

            //查找字典

            if (dict.ContainsKey(english))

            {

               txtChinese.Text = dict[english];

            }

            else

            {

                txtChinese.Text = "请下载最新版本的英文词典！！！";

            }

        }

    }

}