【英文单词】:plectrum
【美式读音】:['plektrəm]
【英式读音】:['plektrəm]
n. 拨子;弦拨
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。