Last Updated
：2025/11/21
tooth shell
（ plural ）
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Any of various molluscs, of the class Scaphopoda, that have curved, tapering shells and a spade-like foot
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tooth shell
The marine biologist photographed a rare tooth shell clinging to a piece of driftwood.
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The marine biologist photographed a rare tooth shell clinging to a piece of driftwood.
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