iodoformn. 三碘甲烷、碘仿學術名詞碘仿:醫學、藥學、土木工程、獸醫學三碘化甲烷:機械工程三碘甲烷:植物學英文釋義sweet smelling yellow solid haloform CHI3a yellowish crystalline solid with a penetrating odor; sometimes used as an antiseptic dressing