94生活常识网有道词典

line of duty

L 开头单词

同根派生

     

英汉例句

    用作名词 (n.)

  • A policeman was injured in the line of duty yesterday.
    昨天有一名警察在执行公务时受伤。
  • It is necessary for us to exercise the duties of our office.
    我们必须履行公务责任。
  • She is competent in the discharge of her duties.
    她善於履行职责。
  • As a new recruit you must obey when duty calls.
    作为一名新战士，需要履行职责时必须服从。
  • The officer expected his men to do their duty.
    军官期望他的部下尽职。