alerts

[ə'lə:t]

[ alerts ]

adj.警觉的, 灵敏的
vt.使意识到, 警惕
n.警戒, 警报

词形变化

动词过去式: alerted | 动词过去分词: alerted | 动词现在分词: alerting | 动词第三人称单数: alerts |

英英释义

名词 alert:

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

动词 alert:

warn or arouse to a sense of danger or call to a state of preparedness

同义词：alarm, alert