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单词 nacre
释义 nacre
\ˈnākə(r)\ noun
(-s)
Etymology: Middle French, from Old Italian naccara, nacchera nacre, drum, from Arabic naqqārah drum
1. archaic : a shellfish that yields mother-of-pearl
2. : the iridescent inner layer of various mollusk shells consisting chiefly of calcium carbonate deposited in thin overlapping sheets with some organic matter (as conchiolin) : mother-of-pearl
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更新时间:2024/12/25 9:40:27