名词（钢琴，风琴的）键盘，（提琴的）指板; 指路牌; 尖形指示牌
1. 指板：她说,在到达新加坡后便直接从货运处认领了行李,随后便离开机场,众人是在回去打开包裹后才惊见大提琴已断成两截,指板(fingerboard)直接从琴身处断开,琴弦也断了.
2. 键盘;指杆台：finger-type junk basket 指型落物打捞篮 | fingerboard 键盘;指杆台 | fingering 指进
3. 键盘：fingerandtoenailnippers指甲刀 | fingerboard键盘 | fingerbowlwithflatcover平盖洗指碗
4. 手指训练板：finger jams/手指挤压法/ | fingerboard/手指训练板/ | fingerboard routine/手指训练/
noun
1. a narrow strip of wood on the neck of some stringed instruments (violin or cello or guitar etc) where the strings are held against the wood with the fingers
2. a bank of keys on a musical instrument
Synonym: piano keyboard clavier
3. 911查询·英语单词
3. a guidepost resembling a hand with a pointing index finger
Synonym: fingerpost