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) |