line of duty
英
美
- duty n.义务；职责；责任；税；关税
- line n.线；界线；皱纹；路线；航线；行；台词；行业；绳子；家族v.排队；画线；加衬里
- of prep.关于；...的（表所属）；出身于；由于
Noun:
-
all that is normally required in some area of responsibility
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。
- Anyhow, my duty is to take her back to Los Angeles.
总之，我要把她带回洛杉矶才算尽职。
