你已经来到了口琴草堂，那就选择一把C调的十孔口琴吧，这里的口琴课程和琴友都会为你提供帮助。

Now that you have been here, just go to buy a 10 hole harmonica in the key of C. the lessons and friends in harmonica Unviersity will give you much help in the process of your learning.

youdao

你已经来到了口琴草堂，那就选择一把C调的十孔口琴吧，这里的口琴课程和琴友都会为你提供帮助。

Now that you have been here, just go to buy a 10 hole harmonica in the key of C. the lessons and friends in harmonica Unviersity will give you much help in the process of your learning.

youdao