英语词汇“posnjakite”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	posnjakite
释义	posnjakite Min.\|ˈpɒznjəkaɪt\| [ad. Russ. poznyakit (Komkov & Nefedov 1967, in Zap. Vsesoyuz. Min. Obshch. XCVI. 58): see quot. 1967 and -ite¹.] A hydrated basic copper sulphate, Cu₄(SO₄)(OH)₆·H₂O, that occurs as dark blue crystals similar to langite. 1967Mineral Abstr. XVIII. 285/2 A new mineral..is named posnjakite in honour of E. W. Posnjak (1888–1949), well known for work on copper sulphates.1970Mineral. Mag. XXXVII. 740 (heading) Posnjakite from Cornwall.Ibid., While examining and surveying the disused workings of the Drakewalls mine, Gunnislake, we have found specimens of the recently described species posnjakite in old stopes..above the deep adit level.
随便看	vaike vail vailable vailance vailant vailaunt vaile vailed vailer vailful vailing vaill vaillant vaillaunt ichnology ichnomancy ichoglan ichon ichor i-chord ichorescent ichorose ichorous ichorrhæmia i-chosen

英语词典包含277258条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。