最終更新日：2024/08/02

(zoology) A member of the Belemnoidea, an extinct group of marine cephalopods. / (anatomy) The styloid process of the ulna or of the temporal bone.

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belemnoid

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元となった辞書の項目

belemnoid

noun

The belemnoid is an extinct marine creature that lived during the Mesozoic era.

意味（1）

(zoology) A member of the Belemnoidea, an extinct group of marine cephalopods.

意味（2）

(anatomy) The styloid process of the ulna or of the temporal bone.