【化】 Sulphur Indanthrene Blue RNX
vulcanization
【化】 cure; sulfofication; sulfurization; sulphidizing; vulcanization
xanthation
【医】 sulfurize
deoxidize; reduction; return to original condition; revivification
【计】 restore; revert
【化】 disoxidation; reduction
【医】 reduce; reduction
anil; blue; blueness
【医】 blue; cyan-; cyano-; kyano-; Polygonum tinctorium Lour.