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to alert
01
警告する, 知らせる
to warn someone of a possible danger, problem, or situation that requires their attention
Transitive: to alert sb of a danger or problem | to alert sb to a danger or problem
Example
The emergency broadcast system is currently alerting citizens of the evacuation procedures.
The hiker alerted fellow trekkers to an approaching thunderstorm
The security system alerted the homeowners to a possible break-in with a loud alarm.
alert
Example
The detective 's alert mind quickly pieced together the clues to solve the mystery.
The alert security guard spotted the intruder before they could enter the building.
The alert hiker noticed the subtle changes in the weather and decided to head back before the storm hit.
02
警戒している, 敏感な
engaged in or accustomed to close observation
03
敏捷な, エネルギッシュな
quick and energetic
Alert
01
警告, アラート
a warning about a danger, problem, or threat
02
アラート, 警告音
an automatic signal (usually a sound) warning of danger
03
警戒, アラート
a situation where people are ready to confront a threat
Example
The security team remained on alert throughout the night to ensure the safety of the high-profile event.
The soldiers were placed on high alert as intelligence suggested an imminent attack from enemy forces.
The neighborhood watch group organized a patrol to keep the community on alert for any suspicious activity.
例
The emergency broadcast system is currently alerting citizens of the evacuation procedures.
The hiker alerted fellow trekkers to an approaching thunderstorm
The security system alerted the homeowners to a possible break-in with a loud alarm.
The weather service will alert residents of the approaching storm tomorrow.
近隣の言葉
