| 释义 |
bruc·ite
\-ˌsīt, usu -īd.+V\ noun
(-s)
Etymology: Archibald Bruce died 1818 American mineralogist + English -ite
: a mineral Mg(OH)2 consisting of native magnesium hydroxide occurring in thin pearly folia and in fibrous form (hardness 2.5, specific gravity 2.38-2.40) |