1. The whistleblower requested anonymity to protect their identity.
那位告密者要求匿名以保护自己的身份。

2. Online forums allow users to maintain a level of anonymity while discussing sensitive topics.
在线论坛允许用户在讨论敏感话题时保持一定程度的匿名。

3. The charity organization promised donors complete anonymity if they wished to remain anonymous.
慈善组织承诺捐赠者完全匿名，如果他们希望保持匿名。

4. Journalists often rely on anonymity to protect their sources and gather important information.
记者们经常依赖匿名来保护他们的消息来源并收集重要信息。

5. The artist chose to release their work under a pseudonym to maintain anonymity.
这位艺术家选择以化名发布作品以保持匿名。

6. The company's policy on data privacy ensures the anonymity of its customers' personal information.
该公司的数据隐私政策确保了客户个人信息的匿名性。