系统更新时,我们都被要求退出登录。

系统更新时,我们都被要求退出登录。

We were all asked to log off while the system was being updated.

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We were all asked to log off while the system was being updated.

log 是动词,意思是"登录、记录",在计算机领域特指"进入系统"。 off 是副词,表示"离开、断开"的状态。 log off 是一个固定短语,指"退出登录、注销账户",与计算机系统断开连接。

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