【化】 chromotropic dye; chromotropic dyes
become angry; change color; turn colors
【计】 discolor
【化】 colour degradation; colour deterioration; off-color
【医】 allochroism; allochromasia; discoloratio; metachrosis
coloring matter; dye; dyestuff; tincture
【化】 dye; dyestuff
【医】 dye; dyestuff; stain