| 释义 |
sil·i·ca AHD[sĭlʹĭ-kə] D.J.[ˈsɪlɪkə]K.K.[ˈsɪlɪkə]n.（名词）- A white or colorless crystalline compound, SiO2, occurring abundantly as quartz, sand, flint, agate, and many other minerals and used to manufacture a wide variety of materials, especially glass and concrete. 硅石：一种白色或无色晶体化合物，SiO2，以石英、沙、燧石、玛瑙和许多其它矿石形式出现，藏量丰富用于制造大批不同材料，尤指玻璃和混凝土
- New Latin 新拉丁语
- from Latin silex silic- [hard stone, flint] 源自 拉丁语 silex silic- [坚硬的石头，燧石]
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