基础低音

The church organist may improvise on a ground bass.

教堂风琴手可能以基础低音即兴演奏。

But the way she used Neapolitan sixth、augmented sixth、ostinato bass、and consecutive unresolved diminished-seventh chords is unique.

Amy Beach的和声语法一直是以十九世纪的和声为基础，而她具个人特色的用法是常使用拿坡里和弦、增六和弦、顽固低音、各音级上的七和弦、和连续不解决的减七和弦。

Means the parent directory, so this command means to execute "toolchain.sh," which is in the current directory.

代表父目录，所以这个命令就是执行当前目录下的"toolchain.sh"。

Yes,In fact,I'm on our city ream.

是的。事实上我是我们市队的。