indigoferousWiktionary 原文构词拆分indigo词根/词干+-ferous后缀Used to form adjectives from nouns, with the sense “bearing an entity or entities as specified by the noun”. · Used to form adjectives from nouns, with the sense “producing a material as specified by the noun”.词源说明From indigo + -ferous.释义（英文）形容词 AdjectiveYielding indigo.