我发现新手机扬声器在播放音乐与通话方面的音量都有明显提高。

I found the speaker was much louder, for music and for the speakerphone.

youdao

我发现新手机扬声器在播放音乐与通话方面的音量都有明显提高。

I found the speaker was much louder, for music and for the speakerphone.

youdao