高价铁 meaning in Chinese
fe203
Examples
- The biotite present black , deep brown , aqua or other hue . it takes on pink brown that contain the high tio2 , and green that contain the abandance of the iron , transparent to translucent
黑云母：呈黑色深褐色，有时带浅红浅绿或其它色调含tio2高的呈浅红褐色，而富含高价铁的为绿色。透明至半透明。