translation.en: And other FM devices implanted in fingertips, on contacting a surface, will send a message back to the sensory cortex of the brain, so that the person feels a sense of touch.
translation.zh: 而其他FM装置植入指尖 在接触一个表面的时候 就会将信息传回大脑皮层 从而人能感觉到触摸