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单词 melanochalcite
释义

Definition of melanochalcite in English:

melanochalcite

noun ˌmɛlənə(ʊ)ˈkalsʌɪt
Mineralogy
  • An amorphous pitch-black substance now regarded as a mixture of tenorite, chrysocolla, and malachite.

Origin

Early 20th century. From melano- + ancient Greek χαλκός copper + -ite.

 
 

Definition of melanochalcite in US English:

melanochalcite

nounˌmɛlənə(ʊ)ˈkalsʌɪt
Mineralogy
  • An amorphous pitch-black substance now regarded as a mixture of tenorite, chrysocolla, and malachite.

Origin

Early 20th century. From melano- + ancient Greek χαλκός copper + -ite.

 
 
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更新时间:2024/11/10 18:42:56