vegetable pigment

例句：

1. 1. The plant pigments in the leavesare responsible for their vibrant green color.
   叶子中的植物色素是它们鲜艳绿色的原因。
2. 2.The pigments in the soil play acrucial role in nutrient absorption.
   土壤中的色素在养分吸收中起着至关重要的作用。
3. 3. The pigments in fruits and vegetablescan vary greatly depending on the type ofplant they come from.
   水果和蔬菜中的色素可以根据它们来自的植物类型有很大的差异。