- on the alert
- 提防；警戒著；随时准备著
同义词
- a. on the job
参考例子
- 1.They have put the army on the alert.
- 他们已使军队进入戒备状态。
- 2.These networks are always on the alert for warning signs.
- 这些网络始终处于戒备状态，搜索警报迹象。
- 3.The government is on the alert and will take necessary steps to maintain security and stability.
- 政府正在改革，将会采取必要的步骤主要确保安全和稳定。
英文解释
- adj.
- 1.watchful and prepared for action
网络释义
- on the alert
- 警惕着; 戒备; 提防着; 警戒着;
- be on the alert
- 在警惕中的; 惊觉的;
- Alert on the Fearful Protests
- 警惕可怕的抗议者;