確鑿不移

确凿不移
quèzáobùyí
established and irrefutable (idiom)

CEDICT

Entry Composition

1 確鑿 quèzáo
  1. definite
  2. conclusive
  3. undeniable
  4. authentic
  5. also pr. quèzuò
2 不移 bùyí
  1. steadfast
  2. inalienable