安装pywin32
简介：
Python extensions for Microsoft Windows
Provides access to much of the Win32 API, the
ability to create and use COM objects, and the
Pythonwin environment.
Author: Mark Hammond (et al)
Author_email: mhammond@users.sourceforge.net
Description: Python for Window Extensions
Name: pywin32
Url: http://sourceforge.net/projects/pywin32/
Version: 221
实现
#coding:utf-8
import win32com.client
spk = win32com.client.Dispatch("SAPI.SpVoice")
spk.Speak(u"这里加上要说的话")
