拼音:zēngbáijì繁体字:增白劑词典解释增白剂(zēngbáijì)给某物增白的药剂(如漂白剂)whitener;brightener;brighteni…
拼音:yíngguāngzēngbáijì词典解释一种无色荧光染料。能将吸收的紫外光转而发射为蓝色荧光。利用补色原理,黄、蓝两色互补而使泛黄物质变得洁白悦目。用…