无关紧要

無關緊要
wúguānjǐnyào
  1. indifferent
  2. insignificant

CEDICT

Entry Composition

1 无关 wúguān
  1. unrelated
  2. having nothing to do (with sth else)
2 紧要 jǐnyào
  1. critical
  2. crucial
  3. vital