roles 

  1. 名詞
role複數: 角色, 地位
作用
roles of ...(特定人物等):
...的角色
roles in ...(社會、團體、任務等):
在...中的角色
roles of ...(A: 人) in ...(B: 社會、團體、任務等):
(A)在(B)中的角色
roles in ...(事):
在...中的作用

    同義字詞
business,capacity,function,job,part,place,position,purpose,task,work

例句

  1. They are just playing their roles .
  2. But, new user roles began to emerge.
  3. He has also played many negative roles .
  4. The roles can not be done if one is sick.
  5. In most work groups, both roles emerge clearly.