没有.music是不可数名词，当单曲讲时为a piece of musicmusicn.音乐;乐曲;乐曲创作(或演奏)艺术;乐谱
例句
We have lots of things in common besides music.
除了音乐，我们还有很多共通点。
She was accepted to study music.
她获准学习音乐。
He\'s studying music in his spare time.
他在空闲时间学音乐
She shows little appreciation of good music.
她感受不到美好音乐的妙处。
