greensand
音标: ['gri:nsænd]
greensand是什么意思、greensand怎么读
n. 绿砂\n【机】 湿砂
greensand汉语翻译
n. 绿砂<br>【机】 湿砂
greensand英语解释
名词 greensand:
- an olive-green sandstone containing glauconite
greensand详细解释
green.sand
n.（名词）A sand or sediment having a dark greenish color caused by the presence of glauconite.海绿石砂：因含有海绿石而呈深绿色的砂子或沉积物