| 释义 |
荧光增白剂一种并不吸收可见光的无色荧光染料fluorescent whitening agent白得耀眼的棉质服装，往往服装上含有荧光增白剂。 Dazzling white cotton clothing often contains a fluorescent whitening agent.“新国标”规定纸杯不得使用荧光增白剂增白。 The "New GB Encoding Standard" says that paper cups must not contain fluorescent whit |