单词 polydactyl 释义 polydactyl, a. (n.)|pldktl|Also -yle.[a. F. polydactyle, ad. Gr. ά many-toed; see poly- and dactyl.]Having more than the normal number of fingers or toes. b. n. A polydactyl animal. So polydactylism [so F. -isme], polydactyly, the c...