oxohalideWiktionary 原文英美构词拆解oxooxo-前缀halidehalide词干oxo-(chemistry) Oxygen. · (organic chemistry) Having a methylene group replaced by a carbonyl group.词源说明From oxo- + halide.释义名词noun1(chemistry) Any of several anions or complexes that contain both an oxide and a halide group同族词相关词 4oxobromide·oxochloride·oxofluoride·