linarin

例句：

1. 1.Linarin is a type of natural pigment that can be found in plants.
   林兰脂是一种可以在植物中找到的自然色素。
2. 2. The color of the flowers in the garden was due to the presence of linarin.
   花园里花朵的颜色是由于存在林兰脂。
3. 3. Linarin has been used for centuries as a natural dye for textiles.
   林兰脂自古以来就被用作纺织品的自然染料。