| 单词 | pyrrhotine | 
| 释义 | Definition of pyrrhotine in English:pyrrhotinenoun ˈpɪrətiːnˈpɪrətʌɪn Mineralogy 
 OriginMid 19th century; earliest use found in James Nicol (1810–1879), geologist. From ancient Greek πυρρότης redness + -ine, after German Pyrrotin. Definition of pyrrhotine in US English:pyrrhotinenoun Mineralogy 
 OriginMid 19th century; earliest use found in James Nicol (1810–1879), geologist. From ancient Greek πυρρότης redness + -ine, after German Pyrrotin.  | 
	
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