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单词 argyrodite
释义 argyrodite Min.|ɑːˈdʒɪrəʊdaɪt|
[ad. Ger. argyrodit (A. Weisbach 1886, in N. Jahrb. f. Mineralogie II. 67), f. Gr. ἀργυρώδης rich in silver (ἄργυρος silver): see -ite1.]
A mineral (Ag8GeS6) containing silver, sulphur, and germanium.
1886Athenæum 13 Mar. 364/2 Prof. Clemens Winkler..describes a new element—to which he has given the name of ‘Germanium’—in a mineral named Argyrodite.1910Encycl. Brit. II. 488/2 Argyrodite..is a silver sulpho⁓germanate..and crystallizes in the cubic system.1959Times Rev. Industry Sept. 24/2 Ores like argyrodite, containing silver and germanium sulphides,..are not mined in appreciable quantities.
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