详细解释:【化】 印度红; 三氧化铁; 三氧化二铁; 氧化正铁
英语解释：
名词 indian red:
a red pigment composed in part from ferric oxide which is often used in paints and cosmeticsa red soil containing ferric oxide; often used as a pigmenta reddish-brown color resembling the red soil used as body paint by American Indians