取消注册

I need to unregister my car because I sold it last week.
我需要注销我的汽车登记，因为我上周把它卖掉了。
The user was able to unregister the plugin and restart the application without any issues.
用户能够卸载插件并重新启动应用程序而没有任何问题。
After deleting the account, the user needs to unregister from the service to completely remove all associated data.
删除帐户后，用户需要注销服务以完全删除所有相关数据。
The company decided to unregister its old domain name and purchase a new one for better branding.
公司决定注销其旧域名并购买一个新域名以进行更好的品牌宣传。
The software developer informed his users that they should unregister the software after the new version is released.
软件开发者通知用户在新版本发布后应注销该软件。
In order to use the updated features, customers were asked to unregister their old accounts and register again.
为了使用更新的功能，客户被要求注销旧帐户并重新注册。
The organization had to unregister several of its employees due to changes in company policy.
由于公司政策的变化，该组织不得不注销几位员工的记录。
After realizing the mistake, she immediately registered to vote again and unregistered her previous attempt.
在意识到错误后，她立即再次登记投票，并注销了之前的尝试。
The school administrator advised students to unregister for classes they no longer needed to ensure accurate enrollment numbers.
学校管理员建议学生注销不再需要的课程，以确保准确的注册人数。
The app developer requested users to unregister their accounts if they no longer wished to receive notifications or updates.
应用开发者请求不再希望接收通知或更新的用户注销他们的帐户。