Google识别器无法将语音转换为文本

Question

我使用try异常块，它将管理异常，但不会从语音转换为文本。

import pandas as pd
import matplotlib.pyplot as plt

for name, group in df.groupby('ID'):
    plt.scatter(group.X, group.Y, label=name)
plt.legend()
plt.show()

    import speech_recognition as sr  # recognise speech
        import pyaudio
        r = sr.Recognizer()
        
        with sr.Microphone() as source:
            print('Say Something')
            audio = r.listen(source)
            voice_data = r.recognize_google(audio)
            print(voice_data)

    Output: