irreproachable
/ˌɪrɪˈprəʊtʃəbl/adjective
- beyond criticism; faultless无可指责的; 无过失的; 无瑕疵的：
his private life was irreproachable.
他的私生活是无可指摘的。
派生词
irreproachability
nounirreproachably
adverb词源
mid 17th cent.: from French irreprochable, from in- 'not' + reprochable （from reprocher 'to reproach'）.