Definition: certain to happen as part of the normal process or system Level: C2
工作两年后，你会自动获得晋升。
You get an ___automatic promotion after two years.
会员资格会自动续期，除非你取消。
Membership renewal is ___automatic unless you cancel.
软件执行自动更新以确保安全。
The software performs ___automatic updates to ensure security.
