vigilance是什么意思？

vigilance

英['vɪdʒɪləns] 美[ˈvɪdʒələns]

• n. <正>警觉，警惕，警戒，<医>失眠症；

副词：vigilantly;

形容词：vigilant;

例句

• Better have no war for a thousand days than slacken your vigilance for one day. 宁可千日不战,不可一日不备。
• The birds cannot afford to relax their vigilance against predators. 鸟儿不敢放松对捕食者的警戒。
• We shouldn't relax our vigilance at any time. 任何时候我们都不应该放松警惕。
• The maid's vigilance had always spared her the sight of such incongruities. 女仆一向非常小心,不让她看到这种使她不快的景象.
• Guaranteeing the safety of students requires continued vigilance on the part of teachers. 要确保学生安全,教师得时常保持警惕.
• Constant vigilance is necessary in order to avoid accidents. 为了避免意外事故,必须经常保持警惕.
• Never relax your vigilance while you live in peace. 你们要居安思危.
• Drugs are a problem that requires constant vigilance. 需要对毒品问题长期保持警惕。
• Our vigilance was stimulated by our finding traces of a large encampment? 我们发现了一次大规模的驻营痕迹,这促使我们提高警觉.

柯林斯高阶英汉双解学习词典释义

• ADJ-GRADED
  警惕的;警觉的；警戒的
  Someone who is vigilant gives careful attention to a particular problem or situation and concentrates on noticing any danger or trouble that there might be.
  例句
  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。 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。

英汉词典释义

• n.
  <正>警觉;警惕;警戒
  The birds cannot afford to relax their vigilance against predators. 鸟儿不敢放松对捕食者的警戒。 Guaranteeing the safety of students requires continued vigilance on the part of teachers. 要确保学生安全，教师得时常保持警惕。 Better have no war for a thousand days than slacken your vigilance for one day. 宁可千日不战,不可一日不备。

英英词典释义

• Noun
  1. the process of paying close and continuous attention
  2. vigilant attentiveness;
  "he keeps a weather eye open for trouble"

行业词典

• 医学： 不眠症，警醒症；
  心理学： 警觉；
  航天： 警觉；