plectrum

n.

拨子，琴拨；

复数：plectrums

1. Most ants have a natural plectrum built into their abdomens that they can rub to make sound.
   大多数蚂蚁的腹部生有一块天然的“琴拨”，它们依靠互相摩擦来发声交流。

Plectrum
Plectrum
Plectrum
Floating blade plectrum
Musical instrument double plectrum
The effects of plectrum parameters on harpsichord sound
Analysis of the harpsichord plectrum-string interaction
The influence of plectrum thickness on the radiated sound of the guitar
Physical modeling of the harpsichord plectrum-string interaction
Transverse-longitudinal waves excited by a plectrum in a plucked instrument string ☆
Sound synthesis of the harpsichord pluck using a physical plectrum-string interaction model.
Synthesis of guitar by digital waveguides: Modeling the plectrum in the physical interaction of the player with the instrument
Mechanical phase shifters for coherent acoustic radiation in the stridulating wings of crickets: the plectrum mechanism