每⽉所付費⽤為該⽉的堂數（如逢週四上堂，⽽該⽉有五個週四，則付五堂）。 We use cookies to investigate Internet site site visitors and optimize your site practical experience. By https://aliciatpqe283345.blogspothub.com/29848846/the-definitive-guide-to-爵士鼓課程