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单词 white tellurium
释义

> as lemmas

white tellurium
white tellurium n. now rare = sylvanite n. 1.
ΚΠ
1804 W. Turton tr. C. Linnaeus Gen. Syst. Nature VII. 297 White tellurium.
1855 J. D. Dana Man. Mineral. (ed. 7) 377 The mines of western Transylvania... Ores. Native gold, telluric gold, telluric silver, white tellurium.
1922 W. B. Hepburn Notes Dental Metall. (ed. 2) x. 74 White tellurium, (AuAgPb).(TeSb)3, Petzite, Ag2Te2Au2Te, also contain sufficient gold to repay treatment.
extracted from whiteadj.adv.n.
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as lemmas
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