相关例句

• The system alerts the security guards when there is an intrusion. (当有入侵时，该系统会向保安发出警报。)
• These signs should alert the doctor. (这些体征应该引起医生的警觉。)
• The alert was given when the storm was approaching. (风暴逼近时发出了警报。)
• She was alert to every sound. (她对每个声音都很警觉。)
• The bank issues alerts for any suspicious transactions. (银行对任何可疑交易发出警报。)
• The news alerts people to the danger of the virus. (这个新闻使人们意识到病毒的危险。)
• The police sent out alerts to all the vehicles in the area. (警方对该地区的所有车辆发出警报。)
• His strange behavior alerted his friends. (他奇怪的行为引起了他朋友们的警惕。)
• The military was on high alert. (军队处于高度戒备状态。)
• The alert system works well in case of emergencies. (在紧急情况下，警报系统运行良好。)