不公平unfair

• 社会上不平的事很多。

  There are many injustices in society.

不平的事injustice

愤怒或不满aggrieved

• 这使人愤愤不平。

  This makes people feel greatly aggrieved.

愤怒或不满的情绪resentment

• 心怀不平

  harbour feelings of resentment

• 引起不平

  cause resentment