organosiloxaneWiktionary 原文英美构词拆解organoorgano-前缀siloxanesiloxane词干organo-organs of the body · (chemistry, forms adjectives and nouns, sometimes hyphenated) compounds in which an organic group is attached to an inorganic element or grouping词源说明From organo- + siloxane.释义名词noun1(organic chemistry) Any organic siloxane