| 释义 |
polydactylism
 polydactylpol·y·dac·tyl P0422800 (pŏl′ē-dăk′təl) Biology adj. also pol·y·dac·ty·lous (-tə-ləs) Having more than the normal number of digits.n. A person or animal having more than the normal number of digits.
pol′y·dac′tyl·ism, pol′y·dac′ty·ly n.polydactylismthe condition of having more than a normal number of fingers or toes. — polydactylous, adj.See also: Hands
the condition of having more than the normal number of fingers or toes. — polydactylous, adj.See also: Fingers and Toes
the condition of having more than the normal number of toes or fingers. — polydactylous, adj.See also: Feet and Legs
EncyclopediaSeePolydactylypolydactylism
polydactyly [pol″e-dak´tĭ-le] the presence of more than the usual number of fingers or toes; called also hyperdactyly and polydactylism.pol·y·dac·ty·ly (pol'ē-dak'ti-lē), [MIM*603596] Presence of more than five digits on hand or foot. Synonym(s): polydactylism [poly- + G. daktylos, finger] ThesaurusSeepolydactyl |