写一个文本转化语音的python代码

答：代码如下：import speech_recognition as sr#get audio from the microphone r = sr.Recognizer() with sr.Microphone() as source: print("说话吧：") audio = r.listen(source) print("识别中...")try: text = r.recognize_google(audio, language="zh-CN") print("你说的是：" + text) except: print("抱歉，没能识别