a list of the responsibilities that you have and the duties that you are expected to perform in your work
HR a list of the tasks and responsibilities involved in a job:
used to say that something is not your responsibility:
英语词典包含110679条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。