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炸弹。

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

• 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。
• Developing countries, like their developed counterparts, must be vigilant.
  发展中国家和发达国家一样，必须保持警惕。
• 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。
• We will continue to be vigilant and to take the lead on all aspects of tobacco control.
  我们将继续保持警惕并在烟草控制的各个方面发挥带头作用。
• 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。
• But we must remain vigilant in managing the risks that are associated with them.
  不过，在管理与资金流入有关的风险时，我们必须保持警觉。
• We must –-and we will& remain vigilant at home and abroad.
  我们必须也必将在国内和国外保持高度警惕。
• 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。
• It is important to keep continually vigilant and creative regarding system and application security.
  因此对于系统和应用的安全，必须时时保持警惕和创新。
• The public is asked to remain calm but vigilant.
  政府呼吁公众要提高警惕，保持冷静。