单词half note
n.: 二分音符网络: 半音；半音符；五线谱
二分音符:
a note that lasts twice as long as a crotchet/quarter note
【音乐】二分音符
Thus a dotted half note or minim is equal in length to three quarter notes or crotchets.
半音加符点，时值等于三个四分音符。