used to whiten laundry or hair or give it a bluish tinge
同义词：blueing, blue
a process that makes something blue (or bluish)
同义词：blueing
动词 blue:
turn blue
同义词：blue
bluing详细解释
bluing 也作 blue.ing n.（名词）Any of various coloring agents used to counteract the yellowing of laundered fabrics.蓝色漂白剂：任一种用于防止衣物泛黄的有色漂白剂A rinsing agent used to give a silver tint to gray or graying hair.染剂：一种将灰色染成银白色的染剂
