您可以播放音频文件或它的一部分。

You are able to play an audio file or a part of it.

youdao

我看到媒体播放器来播放音频文件但是我不确定如何不断发挥和停止。

I saw MediaPlayer as a way to play the audio files but I wasn't sure how to continuously play them and stop on demand.

youdao

接着对着麦克风说话或是抓取你想要的程序音频输出，而后键入CTRL - C并播放音频文件。

Then talk into the microphone or capture the output of the application you're trying to record, hit CTRL-C and play the recorded audio file.

youdao