a reddish oxide of lead (Pb3O4) used as a pigment in paints and in glass and ceramics
例句
用作名词 (n.)
The suface of nacarat interieaves in the book was coated with lead paint which has the function of insect disinfestations. 此书前后的桔红色插页表面涂有一层铅丹，有杀虫驱虫作用，这种纸亦称万年红。
Seryozhka in himself is a nonentity, a sluggard, a drunkard, and a wastrel, but when he has his red lead or compasses in his hand he is at once something higher, a servant of God. 谢辽日卡本人是个微不足道的人，懒汉，酒鬼，手里一有钱就花光，然而一旦他手里拿着铅丹或者两脚规，他就成了个高尚的人物，上帝的仆人了。
美
