Light thin design and roll able fingerboard 可卷式设计方便携带
2.
When you dress your fingerboard , do you take a little relief out of your bass side 但我还不知道怎样把吉他做到像你一样。
3.
Product at present , and with the light thin design and roll able fingerboard , it is very convenient to carry E健电子琴，目前为全球最新流行产品，轻薄的设计可卷的琴键，携带
4.
Hand roll piano with 49 keys is the international normal piano fingerboard ; it is very convenient to carry with rolling up 49键可卷琴键为国际标准琴键，琴键卷起，体积小易携带。
5.
A stringed instrument played with a bow , having four strings tuned at intervals of a fifth , an unfretted fingerboard , and a shallower body than the viol and capable of great flexibility in range , tone , and dynamics 用弓演奏的一种弦乐器，具有在第五音的音程上调音的四根弦和不分格指板，形体较古提琴浅，音域、音色和强弱相当灵活
