单词 perforant 释义 perforant, a.|pfrnt|[ad. L. perfornt-em, pr. pple. of perforre, or a. F. perforant, pr. pple. of perforer to perforate.]Perforating.1833Mrs. Browning Prometh. Bound 85 Heavily now Let fall the strokes upon the perforant gyves.{var l=d...