最終更新日：2024/07/30

A locomotor appendage of an echinoderm consisting of a tube with longitudinal muscles, pressurized by water.

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tube foot

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元となった辞書の項目

tube foot

noun

A locomotor appendage of an echinoderm consisting of a tube with longitudinal muscles, pressurized by water.

The tube foot is used by sea stars for locomotion and capturing prey.

意味（1）

A locomotor appendage of an echinoderm consisting of a tube with longitudinal muscles, pressurized by water.