| 释义 | pentadactylism
 pen·ta·dac·tylP0171400 (pĕn′tə-dăk′təl) also pen·ta·dac·ty·lous (-tə-ləs)adj. Biology  Having five digits on each extremity.[Latin pentadactylus, from Greek pentadaktulos : penta-, penta- + daktulos, finger, toe.]
 pen′ta·dac′tyl·ism (-tə-lĭz′əm), pen′ta·dac′ty·ly (-tə-lē) n.
 pentadactylism(ˌpɛntəˈdæktɪlɪzəm) orpentadactylyn (Biology) biology the state of having five digits on each limbpentadactylismthe condition of having five digits on each hand and foot. — pentadactylous, adj.See also: Fingers and Toesthe quality of having five digits on each hand and foot. — pentadactylate, pentadactylic, pentadactylous, adj.See also: Feet and LegsEncyclopediaSeepentadactyl
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