indigo carmine

例句：

1. 1. The artist used Indigo Carmine to create a vibrant blue painting.
   这位艺术家用靛蓝染料创作了一幅鲜艳的蓝色画作。
2. 2.The dress is made of Indigo Carmine silk, which is very soft and comfortable.
   这件裙子是用靛蓝染料的丝制成，非常柔软舒适。
3. 3. The color Indigo Carmine is often used in fashion design as it has a unique hue.
   靛蓝染料常被用于时尚设计中，因为它具有独特的颜色。