Any of a class of green pigments consisting of chrome yellow and iron blue. 由铬黄和铁蓝组成的绿色颜料中的任何一种。
Potassium iron blue of high quality was prepared from pyrite cinders. 以硫铁矿烧渣为原料制备钾铁蓝。
Watched once the mistress story buildings are painted yellow and blue gray, the crowd looked at all the rooms will be divided, into a house. 女主人眼睁睁看着曾经的黄色小楼被刷成青灰色,看着嘈杂的人群将所有房间隔断,变成住宅。