mica是什么意思

音标:英 [ˈmaɪkə]美 ['maɪkə]

云母[化] 云母

any of various minerals consisting of hydrous silicates of aluminum or potassium etc. that crystallize in forms that allow perfect cleavage into very thin leaves; used as dielectrics because of their resistance to electricity

mica的用法和例句：

1. This rock has no lightcoloured mica in it whatsoever.

而这块岩石并不含淡色云母

2. Rock sliver, likely mica, found in skull.

在颅骨中发现类似云母的岩片

3. containing the feces of the gypsy moth, some quartz and mica.

包含吉普赛蛾的粪便 一些石英和云母的淤泥