恩和仇；仇恨resentment; kindness and hate

• 恩怨分明

  know what kindness is and where one's hatred should lie

• 不计较个人恩怨

  not swayed by personal feelings

• 他把恩怨置之度外。

  He took his likes and dislikes out of the equation.

• 要抛弃个人恩怨来选择人。

  One must put aside one's personal feelings when choosing someone.