noun🔗Share警报，警告。 An alarm."The fire alarm alerts everyone to evacuate the building. "火灾警报会警告所有人撤离大楼。technologyelectronicssignalcommunicationChat with AIVocabulary GamePractice Reading
noun🔗Share警报，警告。 A notification of higher importance than an advisory.""Unlike the daily weather advisory, tornado alerts require immediate action." "与每日天气预报不同，龙卷风警报需要立即采取行动。communicationtechnologysignalinternetcomputingdeviceinfoChat with AIVocabulary GamePractice Reading
noun🔗Share警戒，警报 A state of readiness for potential combat."an airborne alert; ground alert"空中警戒；地面警戒militarywaractionChat with AIVocabulary GamePractice Reading
verb🔗Share警告，提醒。 To give warning to."The smoke detector alerts us to a fire. "烟雾探测器会在发生火灾时警告我们。communicationsignalactiontechnologypolicemilitaryChat with AIVocabulary GamePractice Reading
