policeman in plain-clothes

英 美
  • 便衣警察
  • clothes n.服装;衣服
  • in prep.在...里;在...地方;在...期间;在...方面;进入...里面;处于...状态;穿着...;以...的方式adv.在家;入;进;向里;在某地;并入;在某种关系中adj.在里面的;新来的;执政的;时髦的n.当权者;影响;达成目标的路径
  • plain adj.清楚的;简单的;坦白的;平常的;朴素的;纯的n.平原;广阔的区域adv.完全地;纯粹地
  • policeman n.(男)警察
    1. A policeman in plain clothes shadowed the criminal all day.
      有个便衣警察整天秘密监视那个罪犯。
    2. Suddenly, many plain policemen emerged and those robbers started to flee.
      突然间很多便衣警察出现了,这些强盗开始逃跑了。