Last Updated：2025/11/28
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The marine biologist carefully cleaned the polished spur-shell before cataloging it in the museum's mollusk collection.
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The marine biologist carefully cleaned the polished spur-shell before cataloging it in the museum's mollusk collection.
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Related words
spur-shell
Noun
Japanese Meaning
円錐形の巻貝の殻で、殻の縁がスパーのローウェルのように鋸歯状になっているもの（トロキダイ科やトルバイナイダ科 Astraea 属に属する種）
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