Last Updated:2025/11/21

Any echinoderm of the order Clypeasteroida, having a flat, disk-shaped body with the mouth in a mid-ventral position, and living in sand, on or near the surface.

音声機能が動作しない場合はこちらをご確認ください
See correct answer

sand dollar

Edit Histories(0)
Source Word

Dictionary quizzes to help you remember vocabulary

Edit Histories(0)

Login / Sign up

 

Download the app!
DiQt

DiQt

Free

★★★★★★★★★★