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单词 penfieldite
释义

Definition of penfieldite in English:

penfieldite

noun ˈpɛnfiːldʌɪt
Mineralogy

  • A rare mineral of the hexagonal system which consists of a basic lead chloride, Pb₂Cl₃OH, and typically occurs as tiny prisms, colourless when pure.

Origin

Late 19th century. From the name of Samuel L. Penfield, U.S. mineralogist + -ite.

Definition of penfieldite in US English:

penfieldite

nounˈpɛnfiːldʌɪt
Mineralogy

  • A rare mineral of the hexagonal system which consists of a basic lead chloride, Pb₂Cl₃OH, and typically occurs as tiny prisms, colourless when pure.

Origin

Late 19th century. From the name of Samuel L. Penfield, U.S. mineralogist + -ite.
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更新时间：2024/12/27 20:06:13