单词 | pilsenite |
释义 | pilsenite/ˈpɪlsɪnʌɪt/Mineralogy noun A silvery to steel-grey mineral that is an alloy of bismuth and tellurium, Bi4Te3, occurring as foliated masses and belonging to the trigonal crystal system.
OriginMid 19th century; earliest use found in James Dana (1813–1895), geologist, zoologist, and teacher. From German Pilsenit from the name of Deutsch-Pilsen, former name of Nagybörzsöny, Hungary, where the mineral was first found + -it. |
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