non-disclosure 是一个名词/形容词,意为"不公开、不披露",通常指对某些信息、秘密或机密内容不予透露或公开。最常见的搭配是 non-disclosure agreement(保密协议),简称 NDA,指签约各方承诺不向外界泄露特定信息的法律文件。
/ˌnɒn dɪsˈkloʊʒər/
该词由前缀 non-(表示"不、非")和 disclosure(披露、公开)组合而成。disclosure 源自古法语 desclore,意为"打开、揭开",其词根来自拉丁语 dis-(分开)和 claudere(关闭)。因此,disclosure 的本义是"打开关闭的东西",即"揭露";加上否定前缀 non- 后,意为"不揭露、不公开"。该词在法律和商业领域使用尤为广泛,尤其自20世纪中后期以来,随着知识产权保护和商业机密意识的增强而日益常见。
Before starting the project, every team member was asked to sign a non-disclosure agreement.
在项目开始之前,每位团队成员都被要求签署一份保密协议。
The company's strict non-disclosure policy prevented former employees from revealing any details about the proprietary technology they had worked on during their tenure.
公司严格的保密政策禁止前员工透露他们在职期间所接触的任何专有技术细节。