搜尋結果
silica
- IPA[ˈsiləkə]
美式
- a hard, unreactive, colorless compound which occurs as the mineral quartz and as a principal constituent of sandstone and other rocks.
noun: silica, plural noun: silicas
- 相關詞
- hydrated silica in a hard granular hygroscopic form used as a desiccant.
Oxford Dictionary
- hydrated silica in a hard granular hygroscopic form used as a desiccant.
Oxford American Dictionary
- an extremely transparent glass made from fusing silica, commonly used in optical lenses.
Oxford American Dictionary
- 更多解釋
- IPA[ˈsɪlɪkə]
英式
- a hard, unreactive, colourless compound which occurs as the mineral quartz and as a principal ...
Oxford Dictionary