staining
名词 staining:
(histology) the use of a dye to color specimens for microscopic study
the act of spotting or staining something
同义词:spotting, maculation
动词 stain:
color with a liquid dye or tint
同义词:stain
produce or leave stains
同义词:stain
make dirty or spotty, as by exposure to air; also used metaphorically
同义词:tarnish, stain, maculate, sully, defile
color for microscopic study
同义词:stain