单词harmonic-minor-scale
And in FIGURE 4 , I alternate the same three-note phrase an octave higher with a descending A harmonic minor scale.
并且在例4中，我用A小调音阶在下降的八度中用了相同的三个音。
In FIGURE 3 , I alternate a three - note phrase ( A- G# -A ) with an ascending A harmonic minor scale.
在例3中，我用A小调音阶在上升的八度中交替弹奏了一个三个音的短句（A-G#-A）。