“染料”造句

皮革上的这种红色染料可溶于水。
The red dye on the leather is water-soluble.

染料已吸附在纤维上。
The dye is adsorbed onto the fibre.

不论是染料还是颜料都是用来染布的.
Either dye or paints are used to colour cloth.

• #染料