irrelevance /ɪˈrɛlɪvəns/

• 1. 

  N-UNCOUNT If you talk about the irrelevance of something, you mean that it is irrelevant. 不相关

  例：

  ...the utter irrelevance of the debate.

  …与这一争论完全毫不相关。

• 2. 

  N-COUNT If you describe something as an irrelevance, you have a low opinion of it because it is not important in a situation. 无意义的事

  例：

  The Patriotic Front has been a political irrelevance since it was abandoned by its foreign backers.

  “爱国阵线”自从被其外国支持者们遗弃之后就已经没有任何政治意义了。