adjective 下载 🔗分享 未注册，未经登记 Not registered. Examples : "The police impounded the unregistered motorcycle because it lacked proper identification and insurance. " 警方扣押了那辆未注册的摩托车，因为它没有合法的身份证明和保险。 law government business 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 注销，取消注册. To undo the process of registration for. Examples : "The student unregistered for the math class because it conflicted with her work schedule. " 由于数学课和她的工作时间冲突，这个学生注销了那门数学课。 process action 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 取消注册，注销。 To undo a registration process. Examples : "The student unregistered for the advanced math class because it was too difficult. " 因为课程太难，那个学生取消注册了高级数学课。 system organization 与AI对话词汇游戏阅读练习
