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单词 grauwacke
释义

Definition of grauwacke in English:

grauwacke

noun ˈɡraʊˌwakə
Geology
  • Greywacke.

Origin

Late 18th century; earliest use found in Richard Kirwan (1733–1812), chemist and mineralogist. From German Grauwacke from grau + Wacke.

Definition of grauwacke in US English:

grauwacke

nounˈɡraʊˌwakə
Geology
  • Greywacke.

Origin

Late 18th century; earliest use found in Richard Kirwan (1733–1812), chemist and mineralogist. From German Grauwacke from grau + Wacke.

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更新时间:2025/8/11 2:32:03