lithiocarmine

例句：

1. 1. This lithiocarmine dye is used to color the fabrics in this factory.
   这家工厂使用这种亮石红染料来给织物上色。
2. 2.The artist applied a thin layer of lithiocarmine on the canvas to create a vibrant red hue.
   艺术家在画布上涂了一层薄薄的亮石红，以创造鲜艳的红色调。
3. 3. The scientist mixed different chemicals to produce a new type of lithiocarmine pigment for use in paints and coatings.
   科学家混合不同的化学物质，生产出一种新的用于油漆和涂层的亮石红颜料。