Definition of pentahydrocalcite in English:

pentahydrocalcite

noun ˌpɛntəhʌɪdrə(ʊ)ˈkalsʌɪt

Mineralogy

A mineral supposedly consisting of a pentahydrated form of calcium carbonate, CaCO₃·5H₂O, the natural occurrence of which is uncertain.

Early 20th century; earliest use found in Mineralogy Magazine. From penta- + hydro- + calcite, after Russian pentagidrokal′cit.

nounˌpɛntəhʌɪdrə(ʊ)ˈkalsʌɪt

Mineralogy

A mineral supposedly consisting of a pentahydrated form of calcium carbonate, CaCO₃·5H₂O, the natural occurrence of which is uncertain.

Early 20th century; earliest use found in Mineralogy Magazine. From penta- + hydro- + calcite, after Russian pentagidrokal′cit.

词汇	pentahydrocalcite
释义	Definition of pentahydrocalcite in English: pentahydrocalcite noun ˌpɛntəhʌɪdrə(ʊ)ˈkalsʌɪt Mineralogy A mineral supposedly consisting of a pentahydrated form of calcium carbonate, CaCO₃·5H₂O, the natural occurrence of which is uncertain. Origin Early 20th century; earliest use found in Mineralogy Magazine. From penta- + hydro- + calcite, after Russian pentagidrokal′cit. Definition of pentahydrocalcite in US English: pentahydrocalcite nounˌpɛntəhʌɪdrə(ʊ)ˈkalsʌɪt Mineralogy A mineral supposedly consisting of a pentahydrated form of calcium carbonate, CaCO₃·5H₂O, the natural occurrence of which is uncertain. Origin Early 20th century; earliest use found in Mineralogy Magazine. From penta- + hydro- + calcite, after Russian pentagidrokal′cit.
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