单词polydactylism
n.: 赘生指；多蹄
网络: 多指畸形；多趾；多指症
多蹄
赘生指
Doctors attending to the child said that it was a rare phenomenon and diagnosed it as polydactyly.
照料这名男婴的医生说，这是一种罕见的现象，在临床上称为“多指畸形”。
Polydactyly is a common abnormal limb phenotype in vertebrate and there is similar limb phenotype among different species.
多趾是脊椎动物常见的肢体异常，在不同物种间具有相似的表型。
Here the development mechanism and related genes controlling polydactyly character of vertebrate are reviewed.
对脊椎动物多趾性状的发生机理和相关基因的研究进展进行了综述。
Progress on Polydactyly Character of Vertebrate
脊椎动物多趾性状的研究进展
Polydactyly Phenotype and Candidate Gene in Chicken
鸡多趾性状和候选基因