单词 trifid 释义 trifid, a. (and n.)|trafd|[ad. L. trifid-us, f. tri-, tri- + fid-, stem of findre to split.]a. Split or divided into three by deep clefts or notches; three-cleft; esp. in Bot. and Zool.1753Chambers Cycl. Supp. s.v. Leaf. 1760 J. Lee Intr...