Map<dynamic,dynamic> enUS = {
  'Description': 'A Very Good aptss created by Yoyo.',
  'FlagVersionHlep': 'Print the current version.',
  'FlagVerboseHlep': 'Noisy logging, including all shell commands executed.',
  'Argumentinformation': 'Argument information:',
  'TopLevelOptions': '  Top level options:',
  'Command': '  Command:',
  'CommandOptions': '    Command options:',
  'GetfastmirroCommand': {
    'Description': 'Get fastest mirror and generate config file for oyo',
    'FlagOnlyTestHlep': "Only test mirrors' speed",
    'RunOutPut':
        'Get the fastest mirror which will be write into source file\nAnd generate a config file for oyo',
    'Error': {
      'NetWork': 'NetWork Error',
      'GenerateConfig': 'Generate Config File Error'
    },
    'Writting': 'Writting',
    'Done': 'Done',
    'SpeedTest': 'Speed Test......',
    'SpeedResult': 'Speed Result:'
  }
};