警惕用英语怎么说？

警惕

• [jǐng tì]
  be on guard against，watch out for，be vigilant，be on the alert，guard

例句

• I should certainly be on my guard if I were you. 我要是你肯定会保持警惕。
• We shouldn't relax our vigilance at any time. 任何时候我们都不应该放松警惕。
• We need to watch out here.Some dangerous gunners are said to be around this area. 我们必须提高警惕。据说这一带有危险的枪手出没。
• You must guard against those who fawn upon you and bow obsequiously before you! 对阿谀奉承、点头哈腰的人要格外警惕!
• Beware of a silent dog and still water. 警惕无声之狗会咬人，平静之水会覆舟。
• Hearing this, I was instantly on the alert. 我一听这话, 当下就警惕起来.
• Dr. DeLay cautioned countries to maintain against resurgent pandemic. 戴雷尔告诫各国应保持警惕,以防艾滋病的蔓延势头再度转强.
• Until that time we have to guard against all treacheries. " 在事成之前,咱们一定要提高警惕, 严防 有人出卖咱们.
• An alert pharmacist will save a doctor from his own mistake by querying a prescription. 警惕性很高的药剂师对处方提出疑问而避免了医生的错误.
• Vigilant Eurosceptics are usually conniving genius in European federalists. 警惕的欧洲怀疑派通常密切的关注欧洲联邦制拥护者的密谋才能.

同义词

• 警觉，鉴戒，警戒，戒备，警备，警告，警卫，机警，

反义词

• 麻痹，松懈，敏感，

英汉词典释义

• [jǐng tì]
  be on guard against; watch out for; be vigilant; be on the alert
  maintain sharp vigilance
  保持高度警惕
  exercise the highest vigilance
  百倍警惕
  relax vigilance
  放松警惕
  drop one's guard; be off one's guard
  丧失警惕
  heighten our vigilance and defend our motherland
  提高警惕， 保卫祖国
  be vigilant against enemy sabotage
  警惕敌人的破坏
  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。

汉语词典释义

• 词语 警惕
  拼音 jǐng tì
  解释 (动)对可能发生的危险情况或错误倾向保持敏锐的感觉.并列式:警+惕.我们要时刻~资本主义思想的腐蚀.(作谓语)(同义)警觉.(反义)麻痹.
  构成 并列式：警＋惕
  同义词 警觉
  反义词 麻痹
  例句 我们要时刻～资本主义思想的腐蚀。（作谓语）
  释义

  (动)对可能发生的危险情况或错误倾向保持敏锐的感觉。