单词 | pyrostilpnite |
释义 | pyrostilpniteMineralogy noun A mineral which is a sulphide of silver and antimony, occurring as orange-red tabular or needle-like crystals; also called fire-blende.
OriginMid 19th century; earliest use found in James Dana (1813–1895), geologist, zoologist, and teacher. From pyro- + ancient Greek στιλπνός shining + -ite. |
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