单词 | pyrrhotite |
释义 | pyrrhotite pyr.rho.tite AHD: [p¹r“…-tºt”] 也作 pyr.rho.tine [-tºn”] D.J. [6p!r*7ta!t] 也作 pyr.rho.tine [-7ta!n]K.K. [6p!r*7ta!t] 也作 pyr.rho.tine [-7ta!n]n.(名词)A brownish-bronze iron sulfide mineral, FeS, characterized by weak magnetic properties and used as an iron ore and in the manufacture of sulfuric acid.Also called magnetic pyrites 磁黄铁矿:一种褐黄色硫铁矿,Fes,特征是有微量的磁性,用于铁矿或在硫酸的制造中也作 magnetic pyrites语源:1. Alteration influenced by -ite 1 受 -ite1的影响 2. of German Pyrrhotin 德语 Pyrrhotin的变化 3. from Greek purrot¶s [redness] 源自 希腊语 purrot¶s [红色] 4. from purros [fiery] 源自 purros [火焰的] 5. from pur [fire] * see p&9{¿}r- 源自 pur [火] *参见 p&9{¿}r- |
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