Warning: file_put_contents(): Only 0 of 6857 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/201990.com/index.php on line 55 cochlear implant英英字典_cochlear implant剑桥英语解释_cochlear implant柯林斯英文解释_耀久九英英词典
1. N a device that stimulates the acoustic nerve in the inner ear in order to produce some form of hearing in people who are deaf from inner ear disease 人工耳蜗