Definition (纪念物)
a commemorative plaque displayed on the wall of a building to indicate that a famous person once resided there.
名人故居的蓝色纪念牌
The blue plaque read: 'Charles Darwin, biologist, once lived here.'
蓝色牌匾上写着：『生物学家查尔斯·达尔文曾在此居住。』
The photographer was honored with a blue plaque on his former residence.
这位摄影师在他的故居被授予了一块蓝色牌匾。
A blue plaque confirms that Radclyffe Hall once lived at this location.
一块蓝色牌匾证实了拉德克利夫·霍尔曾在此居住。