Adjective:
free of guilt; not subject to blame;has lived a blameless life
of irreproachable character
an unimpeachable reputation
近义词 perfect完美的worthy有价值的flawless完美的faultless完美的immaculate洁白的inculpable无辜的stainless无污点的spotless洁白无瑕的blameless无可责难的impeccable无懈可击的unimpeachable无懈可击的