国际音标

[əˈlə:ts]

中文解释

adj.警觉的, 灵敏的

vt.使意识到, 警惕

n.警戒, 警报

英英词典

condition of heightened watchfulness or preparation for action

同义词：alert, qui vive

a warning serves to make you more alert to danger

同义词：alert, alerting

an automatic signal (usually a sound) warning of danger

同义词：alarm, alert, warning signal, alarum

例句应用

1、He is woken in the morning by the sound of a Fascist cavalry officer approaching the cave; he quickly shoots the man and alerts the other guerillas.
次日早上，一个法西斯骑兵军官朝山洞奔驰而来，他被马蹄声惊醒，立即开枪击毙了敌人，向其他游击队员发出了警报。

2、These alerts can be used by an administrator to stay informed about the state of the replication topology.
管理员可以使用这些警报随时了解复制拓扑的状态。

3、Starbases no longer send attack warning alerts when they are being repaired.

母星建筑被修复后不再发出受攻击警告。