警 jing warn 警示 jingshi(caution) 警告 jinggao(warn) guard; take every precaution 警戒 jingjie(warn; admonish) 警惕 jingti(be vigilant; be on guard; watch out; be on the alert) alarm 火警 huojing(fire alarm) 报警 baojing(give an alarm; report(an accident, etc) to the police) police 民警 minjing(people's police) 武警 wujing(armed police) 交警 jiaojing(traffic police)