职责范围

• scope of official duty

例句

1. 事情很清楚，他未经批准就预订了昂贵的新家具是超出了其职责范围的。
   It was clear that he had gone beyond his duty in ordering the new and very expensive furniture with out authority.
2. 每天放学后这位老师都帮助学生复习功课，尽管这不属于他的职责范围。
   The teacher helped students after school every day, even though it was above and beyond the call of duty.