外形上，塑造成自然的平面能让手指可以流畅轻松地移动，并更容易抓住半音。
It's outer form, with it's naturally moulded planes enables a fluent relaxed finger movement and simplifies the semitone grip.
外形上，塑造成自然的平面能让手指可以流畅轻松地移动，并更容易抓住半音。
It's outer form, with it's naturally moulded planes enables a fluent relaxed finger movement and simplifies the semitone grip.
应用推荐