organotantalumWiktionary 原文英美构词拆解organoorgano-前缀tantalumtantalum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- + tantalum.释义形容词adjective1(organic chemistry) Describing any organic compound containing a carbon to tantalum bond.