scure speech system

例句：

1. 1. The newsafety speech system will greatly improve the user experience.
   新的安全语音系统将极大地改善用户体验。
2. 2.The security team has developed a secure speech system to protect sensitive information.
   安全团队开发了一个安全的语音系统来保护敏感信息。
3. 3.The company's new product introduces a safe speech system that ensures privacy and confidentiality.
   公司的新产品引入了一套安全的语音系统，确保隐私和机密性。