以下为句子列表:
英文: A smooth, lustrous, variously colored deposit, chiefly calcium carbonate, formed around a grain of sand or other foreign matter in the shells of certain mollusks and valued as a gem.
中文: 珍珠在几种软体动物的贝壳中,围绕着一粒沙子或其他外来物质形成的一种光滑、有色泽、具有不同颜色且主要是碳酸钙的沉积物,被珍视为宝石
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英文: Despite the growing evidence against a long-lived seaway in Miocene Amazonia, the strontium signatures in the mollusks revealed that this enormous lake system did experience occasional salinity increases.
中文: 尽管越来越多的证据,反对亚马逊河流域在中新世有长存的海道,但是软体动物壳上的锶标记,却还显示出这个庞大的湖泊系统,的确经历了几次盐份升高的过程。
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英文: Study on the Agglutinating Activity of Agglutinin from 11 Species of Mollusks in Fujian
中文: 福建11种软体动物凝集素的凝集性能
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英文: Reconstruction of the Paleoenvironment in Central North China During 5000aBP to 4000aBP: Evidence from Mollusks Fossils
中文: 中原地区距今5000—4000年间古环境重建的软体动物化石证据
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英文: Progress on the Chromosome Study of Marine Mollusks in China
中文: 中国海洋贝类染色体研究进展
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