青石用英語怎么說
2012-07-04 09:08
青石的英文:
bluestone
- Driving a nail into a stone slab/impossible to penetrate
青石板上釘釘,硬鉆 - A dichroic violet - blue to gray mineral silicate of magnesium,aluminum,and sometimes iron.
堇青石一種呈介于紫藍于灰色的二色性礦物,是含鎂、鋁、有的也含鐵的硅酸鹽 - A gray,green,or brown mineral similar to mica,formed by chemical alteration of other minerals,such as cordierite.
塊云母類似云母的灰色、綠色或棕色礦物,由其它礦經(jīng)化學變化形成,如堇青石
n. 硫酸銅,青石