最終更新日：2024/08/02

(anatomy) The condition of having four digits on a limb, as in many amphibians, birds, and theropods.

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tetradactyly

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tetradactyly

noun

(anatomy) The condition of having four digits on a limb, as in many amphibians, birds, and theropods.

Tetradactyly is a condition characterized by having four digits on each hand or foot.

意味（1）

(anatomy) The condition of having four digits on a limb, as in many amphibians, birds, and theropods.