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

• 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。
• We feel that the danger of war still exists and we still have to remain vigilant.
  我们感到战争危险仍然存在，因此仍要保持警惕。
• 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。
• 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。
• But as we are showing again this weekend, we remain vigilant.
  但是正像本周末我们再次显示的那样，我们依然保持警惕。
• 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。
• 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。
• I grew up very afraid and therefore vigilant about others'attitudes and behaviors toward me.
  我成长经历中充满了害怕，因此他人对我的态度和行为，我都很警觉和谨慎。
• This evening, I had to be especially vigilant.
  今晚我得特别警惕。
• 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。