定义
to alert: 警告,使警觉,使意识到
- "Philip, I wanted to alert you to a small problem we have."
- "The Palo Alto Airport Control Tower was alerted to the incident after hearing Mr. Marron shout "M'aidez, m'aidez!"
- "Security guard : Central command, we have an intruder alert."
- "Subject: Jean Marron alert"
- "I repeat, an intruder alert."
- "I have to alert Princess Utopia at once!"