Definition

Examples

• 保安人员必须保持高度的警觉性。
  Bǎo'ān rényuán bìxū bǎochí gāodù de jǐng jiào.
  Security personnel must maintain a high level of vigilance.
• 在野外露营时，警觉性非常重要。
  Zài yěwài lùyíng shí, jǐng jiào fēicháng zhòngyào.
  When camping in the wild, alertness is very important.
• 他的警觉性帮助他避免了一次事故。
  Tā de jǐng jiào bāngzhù tā bìmiǎn le yí cì shìgù.
  His vigilance helped him avoid an accident.