vigilant

英 [ˈvɪdʒɪlənt]

美 [ˈvɪdʒɪlənt]

adj.  警觉的; 警惕的; 警戒的; 谨慎

TOEFLIELTSGRETEM8法律

Collins.1 / BNC.14346 / COCA.11523

牛津词典

adj.

• 警觉的；警惕的；警戒的；谨慎
  very careful to notice any signs of danger or trouble
  1. A pilot must remain vigilant at all times.
     飞行员必须随时保持警惕。

柯林斯词典

• ADJ-GRADED 警惕的;警觉的；警戒的
  Someone who isvigilantgives careful attention to a particular problem or situation and concentrates on noticing any danger or trouble that there might be.
  1. He warned the public to be vigilant and report anything suspicious...
     他警告公众要提高警惕，遇到任何可疑情况都要报告。
  2. All but one of these letter bombs had been intercepted by vigilant post office staff.
     除了一封漏网之外，警惕的邮局员工截获了其余所有的邮件***。

英英释义

adj

• carefully observant or attentive
  1. a policy of open-eyed awareness
  2. the vigilant eye of the town watch
  3. there was a watchful dignity in the room
  4. a watchful parent with a toddler in tow
  Synonym:argus-eyedopen-eyedwakeful

双语例句

• The public is asked to remain calm but vigilant.
  政府呼吁公众要提高警惕，保持冷静。
• Big retailers and producers have brands to protect, so they are vigilant.
  大型零售商和生产商要保护自己的品牌形象，所以他们时刻会保持警惕性。
• He warned the public to be vigilant and report anything suspicious
  他警告公众要提高警惕，遇到任何可疑情况都要报告。
• Be vigilant against the danger of enemy agents infiltrating the government and boring from within.
  要警惕敌特渗入政府内部进行暗中破坏。
• However, he said the incident makes clear the United States must remain vigilant against possible attacks.
  但他表示，这一事件显示美国必须对可能发生的袭击保持警惕。
• I think Americans will remain armed and very vigilant when it comes to their own security.
  我认为，美国人仍将保持武装，在涉及到自己的安全时，他们仍将非常警惕。
• Have a fear that you must be very vigilant or you will be taken away by "someone".
  有一种你必须要非常警醒，否则你将会被“某人”带走的恐惧感。
• Have suffered from "sudden attack" twice, I improved my vigilant.
  接连两次遭受“突然袭击”，我提高了警惕。
• Hong Kong had not reached this point, but should remain vigilant, he said.
  他说，香港还没发展到这一地步，但应当保持警惕。
• All staff all should be vigilant the fire insurance.
  所有的工作人员都应警惕火险。