As one masters the first 48 notes of single tones, then one can begin to combine notes into Dual Tones, Tri Tones or Quad Tones.是什么意思_As one masters the first 48 notes of single tones, then one can begin to combine notes into Dual Tones, Tri Tones or Quad Tones.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句