notifier
n. 通告人,[管理] 通知人
例句
These are the KPI search, KPI subscriber, and Alert notifier.
它们分别是 KPI 搜索、KPI 订阅器和警报通知器。
Get a Desktop Notifier — Don't have your browser open all the time?
获得桌面通知—你的浏览器需不要一直打开?
No problem, just install a notifier and you can see when news arrives.
没问题,只需安装一个提示器你就能看到新更新的条目。