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

• 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。
• But China's security forces will be vigilant.
  但是中国的安全力量却很警惕。
• 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。
• 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。
• 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。
• 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。
• 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。
• What we must be most vigilant about is maintaining an economic system that continues to encourage entrepreneurship and creativity.
  我们必须警惕的是最经济制度维持继续鼓励创业精神和创造性。
• 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。
• 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。