单词 impeccant 释义 impeccant, a.|mpknt|[f. im-2 + L. peccns, peccnt-em, pres. pple. of peccre to sin.]Not sinning; sinless; unerring.a1763Byrom Ep. to G. Lloyd (R.), Poor dogs of some sort, and impeccant half-asses.1883Q. Rev. Jan. 118 The pledger is ce...