西方已经固定在七音符音阶。

We in the west have settled on a seven-note scale.

youdao

我喜欢《恋空》，《七音符》这部电影，里面有很多感动。

I like the love empty ", "the seven notes the movie. There are a lot of moving.

youdao

我喜欢《恋空》，《七音符》这部电影，里面有很多感动。

I like the love empty ", "the seven notes the movie. There are a lot of moving.

youdao