常見例句用作名詞 (n.)They are mica which makes up the rest of the total rock.這塊巖中余下的黑色礦物部分就是云母。So the dark mica in this granite should be called biotite.那么,在這塊花崗巖中的黑色云母類礦物就應(yīng)當叫做黑云母了。 返回 mica