iridianWiktionary 原文构词拆分iris词根/词干+-ian后缀(as an adjective) From, related to, or like. · (as a noun) One from, belonging to, relating to, or like.也可拆分为iridium词根/词干+-ian后缀(as an adjective) From, related to, or like. · (as a noun) One from, belonging to, relating to, or like.词源说明From iris + -ian.(mineralogy): From iridium + -ian.释义（英文）形容词 Adjective(mineralogy) Containing iridiumOf or relating to the irisRelating to rainbow.multicolored