键盘乐器
4.New Thought About Nurturing Talents Who Can Accompany Impromptu With Keyboard Musical Instruments
6.To play(a composition) by means of an instrument having a set of pianolike keys.
7.Any one of various instruments played by means of a set of pianolike keys, often connected to a synthesizer or an amplifier.
8.To provide(the strings of a keyboard instrument) with dampers as a means of reducing the dynamic level.
9.A device in various keyboard instruments for deadening the vibrations of the strings.
10.An early keyboard instrument with a soft sound produced by small brass wedges striking horizontal strings.


