常见例句用作名詞 (n.)They are mica which makes up the rest of the total rock.這塊巖中餘下的黑色鑛物部分就是雲母。So the dark mica in this granite should be called biotite.那麽,在這塊花崗巖中的黑色雲母類鑛物就應儅叫做黑雲母了。 返回 mica