你可以在电台和网路上听到音乐，这样一来你可以先听再买。

Music is available on the radio and through the Internet so that you can listen before you buy.

youdao

你可以在电台和网路上听到音乐，这样一来你可以先听再买。

Music is available on the radio and through the Internet so that you can listen before you buy.

youdao