vigilant中文解释
adj,警惕的；警醒的；注意的；警戒的,同近 adj,警惕的；警醒的；注意的；警戒的,同近的英语怎么说
vigilant例句Please remain vigilant at all times and report anything suspicious..请时刻保持警惕，有可疑情况随时报告。
vigilant英语解释警惕的；警醒的；注意的；警戒的英释中释adjgiving careful attention to what is happening, so that you will notice any danger or illegal activity
