Last Updated:2025/11/22
Sentence

発掘中、チームは研磨の痕跡が残る砂岩の擦り石を発見した。

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During the excavation, the team uncovered an abrader that still bore traces of polishing.

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During the excavation, the team uncovered an abrader that still bore traces of polishing.

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Related words

abrader

IPA(Pronunciation)
Noun
Japanese Meaning
(考古学) 研磨や鋭利化、形状の整形などに用いられる、砂岩製の原始的な工芸品 / (医学) 骨その他の組織を削減するための外科用器具
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発掘中、チームは研磨の痕跡が残る砂岩の擦り石を発見した。

Related Words

plural

English - English

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