on the alert meaning in Chinese
处于戒备状态
警惕着
密切注意着
随时准备着
Examples
- Hearing this , i was instantly on the alert .
我一听这话，当下就警惕起来。 - They must be constantly on the alert for the enemy .
他们必须随时注意敌人。 - Old jolyon was on the alert at once .
老乔里恩立刻警觉起来。 - Her fears had always been on the alert for an upheaval .
她日夜提心吊胆，严防突变。 - The sentries were all on the alert .
哨兵们都警戒着。