chromatic semitone变化半音;花半音;变化音阶
Minor semitone小半音
tempered semitone调和半音
major semitone大半音
semitone e半音
Mean semitone平均半音
Half a semitone四分之一音二分音符的一半
equally tempered semitone[声] 等程半音
N-COUNT（可数名词） In Western music, a semitone is the smallest interval between two musical notes. Two semitones are equal to one tone. (西方音乐中的)半音