人的耳朵辨别声音的能力很强,但当你第一次从录音机里听到自己的声音时,却不太相信是自己的声音,这是为什么?大家知道,人听到的外界声音,是由耳朵感受的,外界空气的振动通过耳膜将声音信息传给听觉神经,再经过 The ability of human ears to distinguish sounds is strong, but when you first hear your voice from the tape recorder, you don’t quite believe it is your own voice. Why is this? Everyone knows that the external sound that people hear is From the ear, the vibration of the outside air passes through the eardrum and transmits the sound information to the auditory nerve.